The Silver Chair King Caspian; by failing to greet him they have missed the first Sign. Trumpkin the Dwarf, now Lord Regent and very elderly and deaf, provides Jill and Eustace with rooms in Cair Paravel, but on the advice of Glimfeather the Owl they make no mention of their quest. Glimfeather summons them to a Parliament of his fellow talking owls, who explain that Prince Rilian disappeared a decade earlier while searching for the green serpent that killed his mother. Jill and Eustace are flown to the marshes on the northern edge of Narnia where they meet their guide, Puddleglum, a gloomy
The Silver Chair life. The cast of characters introduced by later editors seems to promote this, but it is not supported by Lewis's text. The Lady of the Green Kirtle is a were-snake, and it is never implied in any of the books that Jadis "or" the White Witch possess this attribute.(See the Lady of the Green Kirtle for more discussion.) The manner of Rilian's confinement to a chair recalls the imprisonment of Theseus and Pirithous in the Underworld when discovered there by Heracles on his twelfth and final labour, the abduction of Cerberus. The BBC produced a TV series, which aired in