With a mysterious new principal and fifth-grade graduation fast approaching, will Michael K. and his friends be able to find the missing Brainwave before the ch

Don’t miss the stunning, riveting, hilarious, and 100% fresh conclusion to the interactive Spaceheadz saga! The SPHDZ accomplished their goal of recruiting 3.

On his first day at Brooklyn's P.S. 839, fifth-grader Michael K. is teamed with two very strange students, and while he gradually comes to believe they are alie

The campaign is going well. The SPHDZ word is getting out. 1000's of kids have signed up to say they are SPHDZ. But things haven't gotten any easier for Michael

Illus. in full color. "Kangaroo child Norma Jean loves to jump. The problem is that her jumping gets out of hand, causing accidents and some ruffled feelings am