Gregor has a role to play in the Underland s uncertain future and Gregor embarks on a dangerous adventure that will change both him and the Underland forever. Gregor the Overlander: When eleven-year-old Gregor falls through a grate in the laundry room of his apartment building he hurtles into the dark Underland where spiders rats and giant cockroaches coexist uneasily with humans. Gregor and the Prophecy of Bane: Spies have reported the sighting of a Rat King in the Underland a character who has been legendary since the Middle Ages. Recognizable by its tremendous size and snow-white coat. Gregor and the Curse of the Warmbloods: Gregor and Boots must return to the Underland to help ward off a plague. It is spreading fast and when it claims one of Gregor s family he begins to truly understand his role in the Prophecy of Blood. Gregor and the Marks of Secret: The fourth in a gripping young fantasy series from the author of THE HUNGER GAMES. It s only a few months since Gregor and Boots returned from the Underland leaving their mother behind to heal. Gregor and the Code of Claw: Everyone in the Underland has been taking great pains to keep The Prophecy of Time from Gregor. Gregor knows it must say something awful but he never imagined just how awful: it calls for the warrior s death.