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 ReviewA NEW YORK TIMES BESTSELLING SERIESA USA TODAY BESTSELLING SERIESA BOOK SENSE BESTSELLING SERIES