Everyone in the Underland has been taking great pains to keep The Prophecy of Time from Gregor. Now, with an army of rats approaching, and his mum and sister still in Regalia, Gregor the warrior must gather up his courage to help defend Regalia and get his family home safely.

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. This world is on the brink of war, and Gregor's arrival is no accident. Gregor has a vital role to play in the Underland's uncertain future.

When Gregor and his little sister discover a strange underground city beneath their New York apartment, he becomes the unwilling participant in a conflict involving giant spiders, bats, cockroaches, rats, and humans.

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, the Rat King is destined to bring a World War to the Underland.

It's only a few months since Gregor and Boots returned from the Underland, leaving their mother behind to heal from the plague. Though Gregor's family receives frequent updates on her condition, they all know Gregor must return to fulfill his role as the warrior who is key to the Underlanders' survival.

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 must summon all his power to end the biological warfare that threatens the fate of every warmblooded creature.

When twelve-year-old Gregor finally learns the ancient prophecy, which foretells his death, he must gather his courage to defend Regalia from the army of rats, take his mother and sister home safely, and fight his own dark side.

The adventure continues in this action-packed second book in The Underland Chronicles by Suzanne Collins, New York Times bestselling author of The Hunger Games! Months have passed since Gregor first fell into the strange Underland beneath New York City, and he swears he will never go back. But he is destined to be a key player in another prophecy, this one about an ominous white rat called the Bane. The Underlanders know there is only one way to lure Gregor back to their world: by kidnapping his little sister, Boots. Gregor's quest reunites him with his bat, Ares, and the rebellious princess, Luxa. They descend into the dangerous Waterway in search of the Bane, and Gregor knows what is at stake. If he does not fulfill the prophecy, his life, and the Underland, will never be the same.

The stunning conclusion to the riveting Underland Chronicles by Suzanne Collins, New York Times bestselling author of The Hunger Games! Everyone in the Underland has been taking great pains to keep The Prophecy of Time from Gregor. Gregor suspected it says something awful but he never imagined just how awful: It calls for the warrior's death. Now, with an army of rats approaching and his mom and sister still in Regalia, Gregor the warrior must gather up his courage to help defend Regalia and get his family home safely. The entire existence of the Underland is in Gregor's hands, and time is running out. There is a code to be cracked, a mysterious new princess, Gregor's burgeoning dark side, and a war to end all wars. This is the thrilling conclusion to Suzanne Collins's New York Times bestselling middle grade series.

The stunning conclusion to the riveting Gregor the Overlander series by bestselling author Suzanne Collins. 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. Now, with an army of rats approaching, and his mom and sister still in Regalia, Gregor the warrior must gather up his courage to help defend Regalia and get his family home safely. The entire existence of the Underland is in Gregor's hands, and time is running out. There is a code to be cracked, a mysterious new princess, Gregor's burgeoning dark side, and a war to end all wars.This is the thrilling conclusion to Suzanne Collins's New York Times bestselling middle grade series.