The Adventure Zone: The Crystal Kingdom - by Clint McElroy & Carey Pietsch & Griffin McElroy & Travis McElroy & Justin McElroy (Hardcover)

The Adventure Zone: The Crystal Kingdom is a thrilling new addition to the #1 New York Times bestselling series, taking readers on a high-stakes mission to find and reclaim a powerful transmutation stone hidden in a floating arcane laboratory.

With an unknown menace using the stone to transform the lab into a virulent pink crystal that spreads to everything it touches, our heroes must fight their way through rowdy robots and crystal golems to save the planet from being King Midased.

Will they be able to trust the evasive Lucas Miller and solve the mystery of what--or who--has put them all in peril? Don't miss out on this haunting new installment of The Adventure Zone series, illustrated by cartooning powerhouse Carey Pietsch.