Download or read book Phineas and Ferb Reader: Perry Speaks! written by Disney Books and published by Disney Electronic Content. This book was released on 2012-07-03 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Everybody loves Perry's adorable "chittering" noise. But no one knows what it means. In this early reader, Phineas and Ferb decide to find out by building an animal translator. With the help of the invention, will Perry finally be able to speak to the boys?