The hardcover book written by Tara Bennett and Paul Terry, is an authorized version the Observer September's notebook, and all his observations regarding the Bishop family.
From the press release:
Fringe: September's Notebook is an extension of the show and its mythology like no other. Within the book, every single word, sketch, photo, and official document has been painstakingly put together (under the guidance of series executive producer/showrunner J.H. Wyman and former executive producer Jeff Pinkner) with contributions from the Fringe production department. More than a year in the making from its inception, with material that spans all five seasons, authors Tara Bennett and Paul Terry (who together coauthored the official LOST Encyclopedia) worked with the television show’s production team on a daily basis to develop and evolve Fringe: September's Notebook into the world's first fully integrated licensed publication that has emerged from within the television series’ storyline itself.The book will be available March 12, 2013 for the retail price of the book is $50, but it is currently available for pre-order on Amazon for only $31.50 - and with Amazon's price guarantee, if you pre-order and the price drops, you will automatically get the lower price!
Click the "Read More" link to see more sneak peeks inside Fringe: September's Notebook: