Bee & Flea and the puddle problem

"After a busy week of crime-fighting, F.L.E.A. (Fenced-in Area Law Enforcement Agency) investigators Bee and Flea are invited to an exciting event: an after-the-rain party, hosted in a puddle. Bee feels reluctant to go--she should be working on earning her official F.L.E.A. badge, and she doesn't even know how to swim!--but enthusiastic Flea drags her along. The pair peruse the puddle party, until Bee spots a lost baby water bear huddled beneath a leaf. Returning the creature to its mother would definitely help her earn that badge! But on the way, she discovers a bigger problem. The puddle is getting smaller, and her friends' home is at risk of disappearing!"--Amazon.