When a T. rex invades the present day through a time portal, the Time Soldiers kids struggle to keep the raging dinosaur from harming anyone.

Dressed in camouflage and armed with slingshots, six kids travel back in time and try to get video footage of dinosaurs.

The astonishing story of the incomparable Rex Libris, Head Librarian at Middleton Public Library. From ancient Egypt, where his beloved Hypatia was murdered, to

BEWARE: Rampaging Mutant Dino-Hamster! Fans of My Big Fat Zombie Goldfish and The Terrible Two will be scrambling to get their hands on this hilarious classroom

NEW YORK TIMES BESTSELLER • “A shining portrait of a presciently modern political genius maneuvering in a gilded age of wealth, optimism, excess and America