Download or read book Mariella Mystery Investigates the Ghostly Guinea Pig written by Kate Pankhurst and published by Sourcebooks, Inc.. This book was released on 2014-07-01 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: Early readers will be hooked on this mystery chapter book from page one! Mariella Mystery (age nine and a bit) knows that all good detectives write down important information about their investigations. She's smart as a whip, super sleuth-y, and able to solve most mysterious mysteries and perplexing problems in no time flat. Parents, teachers, and gift givers will find: a mystery chapter book that early readers will love! a book perfect for school, libraries, or home! In this top-secret journal, Mariella Mystery tackles the case of who is trying to sabotage the Puddleford baking contest with important clues and observations, helpful drawings, and handy tips for new detectives.