The leprechaun who lost his rainbow /
by Sean Callahan ; illustrated by Nancy Cote.
- New York : Scholastic, c2010, c2009.
- 1 v. (unpaged) : col. ill. ; 27 cm.
When Roy G. Biv, a leprechaun, appears and asks Colleen's help in saving the St. Patrick's Day parade, she offers items of different colors to rebuild his lost rainbow, but is reluctant to part with a special gift from her grandfather.