Ricardo Garay 
Dropboy Series — vol. 3 

Dropboy is a series of books where the title character that becomes liquid, gets involved in many adventures. He defends his friends Andy, Takao, Anny and Roa from the fumbling villain Doc Folly, his henchman Roig and the blue bats Frit and Frat. Are many action-packed adventures with a unique message: friendship above all else. In this book, Dropboy has to prevent Roig, Frit, and Frat from sabotaging basketball, cricket and baseball games, all in action-packed adventures.