Despicable me : the junior novel [printed text] / Annie Auerbach ; Cinco Paul ; Ken Daurio  . -  1st ed. . - New York : Little, Brown and Co., 2010 . - 135 p., plates : ill. (col.) ; 20 cm.
ISBN : 978-0-316-08380-5
"Based on the animated feature from Universal Pictures!"--Cover.

Abstract:

In his quest to be the world's greatest villain, Gru plans to steal the Moon, but he meets his greatest challenge when he adopts three little girls to help him on his mission.