It's bedtime for this cranky crab! Pick a book. Grow a Reader! This series is part of Scholastic's early reader line, Acorn, aimed at children who are learning to read. With easy-to-read text, a short-story format, plenty of humor, and full-color artwork on every page, these books will boost reading confidence and fluency. Acorn books plant a love of reading and help readers grow! It's bedtime for Plankton and Crabby! Crabby just wants to go to sleep, but Plankton has other ideas. Plankton wants Crabby to take a bath. Plankton wants Crabby to tell a bedtime story. Will Crabby ever get to go to sleep? With comic speech bubbles and full-color artwork throughout, Geisel Award Honoree Jonathan Fenske's early reader series is sure to be a hit with new readers!