AJ from Oudder Space Town, (Hardcover)

Meet AJ from Oudder Space Town. AJ is a kid who goes wherever his heart takes him, which is exactly what happens when he tries to help his mom with her latest invention Darpee: a portable time machine. At first, everything seems to be working just fine, but then something goes wrong. Join AJ on his time travel adventure. There's no limit or ending to how far he'll go.