Quick recap
Edmund and Lucy spend the war at the home of their cousin Eustace, an insufferable boy who doubts everything. A painting of a ship turns to water, and the three tumble into Narnia's sea, beside the Dawn Treader, King Caspian's ship. He's searching for the seven lords his uncle banished. In the Lone Islands, the heroes take on slave traders and find a green mist that carries people away. To beat it, they must lay the seven lords' swords on Aslan's table. On Dragon Island, Eustace turns into a dragon and only becomes a boy again with the lion's help. On the Dark Island, everyone's fears take shape. At the world's end, Reepicheep sails on alone to Aslan's Country, and Aslan tells Edmund and Lucy they won't return to Narnia.
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