SONNEBORN Scott Killer Croc hunter / written by Scott Sonneborn ; illustrated by Mike DeCarlo, Erik Doescher, and Lee Loughridge. - Mankato, Minnesota : Stone Arch Books , 2010. - 49 pages : color illustrations ; 20 cm. ISBN: 9781434222589 (pbk.) : BND12.90 Subjects--Topical Terms: SUPERMAN (FICTITIOUS CHARACTER) -- JUVENILE FICTION.SUPERHEROES -- JUVENILE FICTION.SUPERHEROES -- FICTION.