Praise for Gregor and the Curse of the Warmbloods:

"This immensely readable installment won't disappoint fans." -- The Horn Book

"Fast-paced, suspenseful.... A skillfully told adventure." -- Booklist

Praise for Gregor and the Prophecy of Bane:

"Gregor's fans will cheer the promise of future visits." -- The Horn Book

"Collins crafts another edge-of-the-seat quest." -- Kirkus Reviews

"[An] exciting, fast-paced sequel to Gregor the Overlander... fans will not be disappointed with this exciting, action-packed sequel, whose ending suggests more adventures to come." -- Booklist

Praise for Gregor the Overlander:

"Kids who love adventure books will find this one... hard to put down." -- The Boston Globe

* "Luminous, supremely absorbing." -- Kirkus Reviews, starred review

"Collins creates a fascinating, vivid, highly original world and a superb story to go along with it, and Gregor is endearing as a caring, responsible big brother who rises triumphantly to every challenge. This is sure to be a solid hit with young fantasy fans." -- Booklist

"In this accessible, almost-cinematic fantasy, Gregor and his two-year-old sister fall into an amazing underground world.... This is an engrossing adventure for fantasy fans and for those new to the genre." -- School Library Journal

* "Collins does a grand job of world-building... Unlike Gregor who cannot wait to leave, readers will likely find [the Underland] to be a fantastically engaging place." -- Publishers Weekly, starred review

"Cliffhanger chapter endings propel the story forward to its inevitable but nevertheless immensely satisfying conclusion, which, happily for readers, hints at more heart-pounding journeys to the center of the earth." -- The Horn Book

A New York Times bestselling series

A USA Today bestselling series

A Book Sense bestselling series