Out-of-this-world antics in this hysterical middle-grade adventure! Sixth-grader Jacob Wonderbar is a master when it comes to disarming and annihilating substitute teachers. But when he and his best friends, Sarah and Dexter, swap a spaceship for a corn dog, they embark on an outer space adventure. And between breaking the universe with an epic explosion, being kidnapped by a space pirate, and surviving a planet that reeks of burp breath, Jacob and his friends are in way over their heads. Action packed with an added dose of heart, Jacob Wonderbar and the Cosmic Space Kapow is sure to captivate middlegrade readers all over the universe.