Bunny Money (Wells, Rosemary. Max and Ruby Book.)
Publisher: Harpercollins
Published: January 1997
Format: Library Binding
ISBN-13: 9780060272586
Subjects: Brothers and sisters; Fiction; Grandmothers; Money; Children: Grades 3-4
First sentence: "Max's sister, Ruby, saved up a walletful of money for Grandma's birthday present."