GREENBERGER Robert Robin's first flight / written by Robert Greenberger ; illustrated by Gregg Schigiel and Lee Loughridge. - Mankato, Minnesota : Stone Arch Books , 2010. - 48 pages : color illustrations ; 19 cm. ISBN: 9781434222626 (pbk.) : BND12.90 Subjects--Topical Terms: SUPERMAN (FICTITIOUS CHARACTER) -- JUVENILE FICTION.SUPERHEROES -- JUVENILE FICTION.SUPERHEROES -- FICTION.