Gregor and the Marks of Secret

The fourth book in a gripping young fantasy series from the

author of THE HUNGER GAMES, with a striking newly-designed cover.It’s

only been 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 fulfil

his role as the warrior who is key to the Underlanders’ survival.

Accompanied by his now-talkative little sister Boots, still considered

the honorary princess, Gregor joins forces with another princess

• 12-year-old Luxa - and Ripred the rat to defend the Underlanders

and the vulnerable Nibblers, or mice, from the rat army.