The Secret of the Lost City

The Smartest Kid in the Universe, Book 1

Evil Genius: The Smartest Kid in the Universe, Book 3

The Smartest Kid in the Universe: Books 1-3: The Smartest Kid in the Universe, Book 1; Genius Camp: The Smartest Kid in the Universe, Book 2; Evil Genius: The Smartest Kid in the Universe, Book 3

Genius Camp: The Smartest Kid in the Universe, Book 2

Warriors Super Edition: Tallstar's Revenge

Warriors Super Edition: Bramblestar's Storm

The Left Behinds: Abe Lincoln and the Selfie that Saved the Union

The Left Behinds: The iPhone that Saved George Washington

Desert Jeepers

The Future King

World's Worst Time Machine: Treasure in the White City

The Revenge of Magic: Volume 1