Quick recap
Harry recovers in Arctis Tor and is presented to the court as the new Winter Knight. Maeve, the Winter Lady, tries to kill him, and Mab orders him to kill Maeve. Back in Chicago, Harry learns Demonreach is a prison of horrors built by Merlin and that an attack on it could devastate much of the Midwest. He also hears of Nemesis, an infiltrating force behind many threats he has faced. With Murphy, he takes command of the Wild Hunt and breaks up an attack on the island. At Demonreach's peak, a corrupted Maeve kills Lily, and Murphy kills Maeve. The mantles pass to Sarissa and Molly, and Harry starts building a base on the island.
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