Book Info enlarge picture Gregor And The Marks Of Secret, Vol. 4   Author: Suzanne Collins ISBN: 0439791456 Format: Publish Date:         /bookfreeway/freewaycompare?isbn=0439791456&src=Gregor+And+The+Marks+Of+Secret,+Vol.+4          Book Review Book Description 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. Accompanied by his now-talkative, potty-trained little sister Boots, still considered...