April Fools' fiasco

"Mr. Paskey, owner of the Book Nook, plays an April Fools' Day prank on Dink, Josh, and Ruth Rose. They hatch a plan to get back at him, but then the bookstore is robbed--no joke! Can the kids track down the crook? Or will this April Fools' be an April fail?"

Bibliographic Details
Main Author: Roy, Ron
Format: BOOK
Published: Random House 2017
Series:A to Z mysteries. Super edition #9