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What changed on screen
What changed on screen, title by title: 114 in total. Tap a cover to open it. Titles you haven't marked as read stay locked so nothing gets spoiled.
- Referencenod to comics or other movies
- Cameoa familiar face shows up
- Setupplanted now, pays off later
- Behind the scenesproduction trivia
- ChangeVietnam becomes the Gulf
In the book, Bosch learned tunnel fighting in Vietnam. On the show, he's a Gulf War veteran who went back to serve in Afghanistan.
source ↗ - ChangeEleanor Wish is already his ex
In the book, Bosch meets FBI agent Eleanor Wish on this case and they get involved. On the show, she's been his ex-wife and Maddie's mother since S1.
source ↗ - ChangeThe first book in season three
The show didn't follow the book order: Bosch's debut novel became the basis of S3, mixed with A Darkness More Than Night.
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- ChangeFrom LAPD to private eye
In the book, Bosch is still an LAPD detective who butts into the case uninvited. Bosch: Legacy borrows from it in S3, when Bosch already works as a private investigator.
source ↗ - ChangeMixed with a recent book
Legacy S3 pairs this second novel with Desert Star, published almost 30 years later.
source ↗ - ChangeVietnam becomes the Gulf
In the book, Bosch learned tunnel fighting in Vietnam. On the show, he's a Gulf War veteran who went back to serve in Afghanistan.
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- ChangeHoney Chandler survives
In the book, attorney Honey Chandler ends up as one of the case's victims. On the show, she survives and becomes a regular, played by Mimi Rogers.
source ↗ - ChangeA different dead man in court
In the book, Bosch is sued over the death of Norman Church, the alleged Dollmaker. In S1, the civil suit is over a different suspect's death, brought by his family.
source ↗ - ChangeUsed twice
The trial enters S1 as a subplot next to the bones case. S7, the final season, draws on this book again.
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- ChangeOne case, three seasons
In the book, Bosch investigates and closes his mother's murder in a single volume. On the show, the case reopens in S2 and isn't solved until S4.
source ↗ - ChangeBosch isn't on leave
In the book, Bosch is on forced stress leave and in therapy with psychologist Carmen Hinojos. In S2, he's back at work and runs his mother's case alongside a Trunk Music homicide.
source ↗ - ChangeVietnam becomes the Gulf
In the book, Bosch learned tunnel fighting in Vietnam. On the show, he's a Gulf War veteran who went back to serve in Afghanistan.
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- ReferenceSigned by Edgar Allan Poe
Each death is staged as a suicide with a one-line note taken from Edgar Allan Poe. That's where the FBI's nickname for the killer comes from.
source ↗ - Behind the scenesThe first without Bosch
It was Connelly's first novel without Harry Bosch and introduced Jack McEvoy and agent Rachel Walling. It won the Anthony Award, and the 2004 reissue has an introduction by Stephen King.
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- ChangeAlready divorced
In the book, Bosch runs into Eleanor Wish in Las Vegas and they rekindle things. On the show, they're already divorced and Eleanor lives in Vegas with their daughter.
source ↗ - ChangeDirty cops take center stage
In S2, the case of the Hollywood producer leads to a ring of corrupt cops, which becomes the season's backbone.
source ↗ - ChangeThree books in one season
S2 combines this book with The Last Coyote and The Drop, which sit 16 years apart in print.
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- ChangeTwo characters become one
In the book, boat neighbor Buddy Lockridge and killer James Noone are different people. The movie merges them into Jasper "Buddy" Noone, played by Jeff Daniels.
source ↗ - ChangeMexico is cut from the ending
The book ends with a whole act in a remote part of Mexico. The movie drops it and moves the showdown to a wrecked Coast Guard cutter in Long Beach bay.
source ↗ - ChangeMcCaleb ages 30 years
In the book, McCaleb is in his forties. Clint Eastwood, who also directed, was past 70 when he played him.
source ↗ - ChangeGraciela takes revenge
In the book, McCaleb himself finishes off the killer. In the movie, after he shoots Noone, Graciela holds his head underwater to avenge her sister.
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- ChangeTwenty years later
The book came out in 1999, with LA still scarred by the 1992 riots. S4 moves Howard Elias's murder to 2018 and keeps racial tension at its core.
source ↗ - ChangeHis mother's case ends here
The book has nothing about Bosch's mother. On the show, S4 also wraps up that case, which comes from The Last Coyote.
source ↗ - ChangeBorrowed from Nine Dragons
S4 takes a major event in Bosch's life from Nine Dragons, which isn't in this book.
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- Behind the scenesThe first criminal heroine
It was Connelly's first novel with a female lead and his first told from the criminal's side: thief Cassie Black.
source ↗ - ReferenceCassie comes back later
The book looks standalone, but Cassie and her parole officer pop up briefly in other books in the universe. Keep an eye out.
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- ChangeNo Terry McCaleb
In the book, the one who starts suspecting Bosch is ex-FBI profiler Terry McCaleb, from Blood Work. He doesn't appear on the show.
source ↗ - ChangeShared with The Black Echo
Connelly announced S3 as an adaptation of The Black Echo with elements of this book, like Edward Gunn's murder and the Hollywood director's trial.
source ↗ - ChangeJack McEvoy is left out
In the book, reporter Jack McEvoy covers David Storey's trial. The character isn't in the show's cast.
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- ChangeRaynard Waits joins the case
In the book, Raynard Waits doesn't exist: he's from Echo Park. In S1, Waits claims he killed the boy whose bones were found.
source ↗ - ChangeBosch on trial
On the show, Bosch works the bones case while facing a civil suit, a plot taken from The Concrete Blonde. The book has no trial.
source ↗ - ChangeBosch stays a cop
At the end of the book, Bosch leaves his badge and gun and walks out of the LAPD. On the show, he stays a detective for six more seasons.
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- ReferenceTied to the Dollmaker
Henry Pierce's sister was a victim of the Dollmaker, the killer Bosch shot before The Concrete Blonde.
source ↗ - ReferenceFamiliar faces
Attorney Janis Langwiser, who advises Pierce, had already helped Bosch in Angels Flight. And Detective Bob Renner will cross paths with Bosch later.
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- Behind the scenesBosch in first person
It's the first Bosch book he narrates himself. The previous eight were in third person.
source ↗ - Behind the scenesIt came with a soundtrack
The first hardcover edition included a jazz CD, Dark Sacred Night, the Music of Harry Bosch, with Art Pepper, Sonny Rollins and John Coltrane.
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- ReferenceThree books meet
The novel ties up loose threads from The Poet, Blood Work and A Darkness More Than Night inside the Bosch series.
source ↗ - ReferenceThe mysterious neighbor
The neighbor Bosch meets in Las Vegas is Cassie Black, the thief from Void Moon, living under another name.
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- ReferenceRenner is back
Detective Bob Renner, who suspected Henry Pierce in Chasing the Dime, works with Bosch in the Open-Unsolved Unit.
source ↗ - ReferenceA Cassie Black mugshot
During one of his cases, Bosch recognizes Cassie Black's mugshot, from Void Moon, in a newspaper.
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- ChangeRaul becomes Frank
Haller's investigator, Raul Levin in the book, is called Frank Levin in the movie, played by William H. Macy.
source ↗ - ChangeMenendez becomes Martinez
The former client jailed for a crime he didn't commit, Jesus Menendez in the book, becomes Jesus Martinez in the movie.
source ↗ - ChangeThe final shot
In the book, the showdown with Mary Windsor happens with police watching. In the movie, Haller is alone at home and defends himself with a pistol he got from his driver, Earl.
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- ChangeWaits arrives early
In the book, Raynard Waits turns up in a 2006 case tied to missing Marie Gesto. The show brought him in as early as S1, alongside the bones case from City of Bones.
source ↗ - ChangeDifferent unit, different partner
In the book, Bosch is in the cold-case unit with Kiz Rider. On the show, he works Hollywood Homicide with Jerry Edgar.
source ↗ - ChangeA Bosch before Bosch
Before the show, the book's prologue became the short film The High Tower, with Tim Abell as Bosch and Len Cariou narrating.
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- ChangeFrom serial to season
The book first ran in 16 installments in The New York Times Magazine and is short. S6 stretches it over ten episodes and shares it with Dark Sacred Night.
source ↗ - ChangeNo Ignacio Ferras
In the book, Bosch has a new partner, Ignacio Ferras, in Homicide Special. On the show, Jerry Edgar stays by his side.
source ↗ - ChangeVietnam becomes the Gulf
In the book, Bosch learned tunnel fighting in Vietnam. On the show, he's a Gulf War veteran who went back to serve in Afghanistan.
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- ChangeFrom mogul to game designer
The client accused of double murder is Hollywood mogul Walter Elliott in the book. On the show, he's Trevor Elliott, a billionaire video game designer.
source ↗ - ChangeSurfing instead of a gunshot
In the book, Haller is recovering from the wounds of his previous case and a painkiller habit. On the show, the addiction starts after a surfing accident.
source ↗ - ChangeNo Harry Bosch on Netflix
Because of rights issues, Bosch can't appear on the Netflix show. The friendly-cop role goes to Detective Raymond Griggs, created for TV.
source ↗ - ChangeHaller doesn't quit
In the book, Haller learns his client is guilty before the verdict and ends up quitting criminal defense. On the show, he finds out afterward and keeps practicing.
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- Behind the scenesLaid off from the paper
The story opens with Jack McEvoy laid off from the Los Angeles Times amid newsroom cuts. Connelly was a crime reporter at the same paper.
source ↗ - Behind the scenesA YouTube prelude
Connelly released a video and a three-part short series, Conflict of Interest, showing what Rachel Walling was up to before the book.
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- ChangeNo trip to Hong Kong
In the book, Bosch flies to Hong Kong after his daughter. The show never goes there: it only takes one major death from the book, and it happens in Los Angeles, in S4.
source ↗ - ChangeMaddie isn't kidnapped
Maddie's kidnapping, the book's engine, doesn't happen on the show. There, she moves in with Bosch in Los Angeles.
source ↗ - ChangePart of another story
On the show, what comes from this book lands in S4, whose main plot is Angels Flight.
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- Behind the scenesHaller switches sides
The defense attorney agrees, for once, to prosecute a retrial. His condition: he picks his own team.
source ↗ - ReferenceFamily reunion in court
Haller brings in his ex-wife, prosecutor Maggie McPherson, as co-counsel and his half-brother Harry Bosch as investigator.
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- ChangeFrom foreclosures to foodies
The book revolves around 2008 foreclosure-crisis evictions. The show swaps that for LA gentrification and celebrity chef culture.
source ↗ - ChangeLisa becomes a love interest
In the book, Lisa Trammel is mostly a thorn in Haller's side. On the show, she becomes his love interest.
source ↗ - ChangeWho ordered the beating
In the book, Lisa confirms she sent the men who attacked Haller. The show leaves it open.
source ↗ - ChangeNo Harry Bosch on Netflix
Because of rights issues, Bosch can't appear on the Netflix show. The friendly-cop role goes to Detective Raymond Griggs, created for TV.
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- ChangeIrving's son
In the book, George Irving is a lawyer who falls from the Chateau Marmont. In S2, Irving's son meets a different fate, tied to the season's ring of dirty cops.
source ↗ - ChangeCouncilman or chief
In the book, Irvin Irving has left the force and sits on the city council. On the show, he stays in the LAPD, as deputy chief and later chief.
source ↗ - ChangeJust the opener and a death
S2 takes the opening case and a major death from the book. The rest of the season comes from Trunk Music and The Last Coyote.
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- Behind the scenesA 20th-anniversary gift
Connelly published the book partly to mark Harry Bosch's 20th anniversary; he debuted in 1992.
source ↗ - Behind the scenesAn award in Spanish
The Spanish edition, La caja negra, won the RBA Crime Fiction Prize.
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- ChangeAndre becomes Julian
The accused client, Andre La Cosse in the book, is named Julian La Cosse on the show.
source ↗ - ChangeGloria shows up earlier
In the book, Gloria Dayton is a former client Haller remembers. On the show, she had already appeared in S2, as Glory Days.
source ↗ - ChangeNo Harry Bosch on Netflix
Because of rights issues, Bosch can't appear on the Netflix show. The friendly-cop role goes to Detective Raymond Griggs, created for TV.
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- ChangeThe fire becomes a new case
In the book, the fire that killed nine children is an old case. In S7, it happens on New Year's Eve 2019 and kills a ten-year-old girl.
source ↗ - ChangeNo Lucia Soto
Bosch's young partner in the book, Lucia Soto, isn't on the show. There, he sticks with Jerry Edgar, who's dealing with his own crisis.
source ↗ - ChangeMaddie at Chandler's office
In S7, Maddie helps Honey Chandler with a high-profile case, a storyline not in the book.
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- ChangeHoney Chandler instead of Haller
Mickey Haller doesn't exist on Bosch: Legacy, since the character belongs to the Netflix show. Attorney Honey Chandler is Bosch's link to the courtroom.
source ↗ - ChangeAlongside Vance
Bosch: Legacy uses this book in S2, alongside the Whitney Vance storyline from The Wrong Side of Goodbye.
source ↗ - ChangeVietnam becomes the Gulf
In the book, Bosch learned tunnel fighting in Vietnam. On the show, he's a Gulf War veteran who went back to serve in Afghanistan.
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- ChangeMaddie in uniform
In the book, Maddie is a college student. On Bosch: Legacy, she's a rookie LAPD officer with her own storyline.
source ↗ - ChangeNo San Fernando
In the book, Bosch also volunteers for the San Fernando police, hunting a serial rapist. The show drops that plot.
source ↗ - ChangeOne case, two seasons
The search for Whitney Vance's heir wraps up in a single book. Legacy spreads it across S1 and S2.
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- ChangeFrom night shift to cold cases
In the book, Ballard works Hollywood's overnight shift, the "late show." On the show, she runs a new cold-case unit.
source ↗ - ChangeBoth cases are dropped
The beating and the nightclub shooting that drive the book aren't the show's plot. The season starts from a Desert Star case.
source ↗ - ChangeOlivas gets a new plot
In the book, Lt. Robert Olivas is the boss Ballard reported for harassment. On the show, he's part of a plot about corrupt cops tied to a cartel.
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- ChangeChandler instead of Haller
In the book, Bosch's half-brother Mickey Haller defends him against the evidence-planting claim. In S5, he hires Honey Chandler.
source ↗ - ChangeStill LAPD
In the book, Bosch is retired and works the pharmacy murders as a San Fernando volunteer. In S5, he's still an LAPD detective.
source ↗ - ChangeVietnam becomes the Gulf
In the book, Bosch learned tunnel fighting in Vietnam. On the show, he's a Gulf War veteran who went back to serve in Afghanistan.
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- ChangeBosch without Ballard
In the book, Ballard and Bosch meet and work Daisy Clayton's murder together. In S6, Bosch handles it alone: Ballard reaches the screen years later.
source ↗ - ChangeShared with The Overlook
S6 combines this book with The Overlook, the stolen-cesium story.
source ↗ - ChangeBack for the Legacy finale
The Bosch: Legacy S3 finale is also based on this book.
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- ChangeNo Ballard
In the book, Ballard shares the John Hilton investigation with Bosch. She doesn't appear in Bosch: Legacy S1.
source ↗ - ChangeHoney Chandler instead of Haller
Mickey Haller doesn't exist on Bosch: Legacy, since the character belongs to the Netflix show. Attorney Honey Chandler is Bosch's link to the courtroom.
source ↗ - ChangePaired with Vance
Legacy pairs this book with The Wrong Side of Goodbye in S1.
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- Behind the scenesThe site was real
FairWarning, where McEvoy works, was a real news service, and editor Myron Levin is based on its actual editor. It shut down in February 2021.
source ↗ - ReferenceDNA with no oversight
The book shows how genetic-testing labs largely police themselves with little government oversight.
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- ChangeNo Harry Bosch on Netflix
Because of rights issues, Bosch can't appear on the Netflix show. The friendly-cop role goes to Detective Raymond Griggs, created for TV.
source ↗ - ChangeMaggie in every episode
In the book, Maggie McPherson joins the defense after Haller is attacked in jail. In S4, she's in all ten episodes with a bigger role.
source ↗ - ChangeMore twists
Co-creator Ted Humphrey said the show changes the book a fair amount: things happen differently and there are new events.
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- ChangeBallard leaves the night shift
In the book, Ballard is still on the overnight shift on New Year's Eve 2020. On the show, she already runs the cold-case unit with volunteers.
source ↗ - ChangeNo Midnight Men
The pair of rapists Ballard hunts in the book isn't the show's central case, which follows a serial killer tied to a councilman's family.
source ↗ - ChangeInspired, not adapted
The show doesn't adapt one specific book: it borrows from The Late Show, this book and Desert Star.
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- ChangeA different killer for Sarah Pearlman
Like the book, Ballard starts with the murder of Sarah Pearlman, a councilman's sister. But on screen the culprit is different: Gary Pearlman, not ex-cop Ted Rawls.
source ↗ - ChangeThe book split in two
The Pearlman case went to Ballard. Bosch's hunt for the Gallagher family's killer went to Bosch: Legacy S3.
source ↗ - ChangeAlongside The Black Ice
In Legacy S3, this book's plot shares the season with Bosch's second novel, from 1993.
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- Behind the scenesThe Netflix show's last season
The Lincoln Lawyer S5, announced as the final season, is based on this book. It filmed from March to July 2026 and has no date yet.
source ↗ - ReferenceBorn from Desert Star
Haller's innocence project starts with Jorge Ochoa's release, a case Ballard handed him in Desert Star.
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- ReferenceThe Black Dahlia
Maddie Bosch, now a cop, joins Ballard's unit with evidence tied to the 1947 Black Dahlia murder, LA's most famous unsolved crime.
source ↗ - Behind the scenesBallard's past
The book digs into Ballard's backstory, with a subplot about her missing mother.
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- Behind the scenesA new detective
Stilwell, of the Sheriff's Department, is Connelly's first new lead in years and launches the Catalina novels.
source ↗ - ReferenceMcCaleb's island
Catalina was already Terry McCaleb's home; he ran a fishing charter there in A Darkness More Than Night.
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- ReferenceHaller vs. AI
Haller sues an AI company whose chatbot allegedly told a 16-year-old it was OK to kill his ex-girlfriend. The book targets the industry's lack of rules.
source ↗ - ReferenceMcEvoy joins the team
Reporter Jack McEvoy joins Haller's team to write a book about the trial.
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- ReferenceBallard on the island
The investigation brings Stilwell to the LAPD's cold-case unit and Renée Ballard, who oversees a missing-woman case.
source ↗ - Behind the scenesWhere the title comes from
The name comes from the ironwood, a rare Catalina tree under which bones turn up that may belong to the missing woman.
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