Everyone is waiting for it, but what exactly will this book reveal?
Tabloids are having a field day speculating about Caitlyn Jenner's upcoming memoir. What will it cover? What secrets will she spill about the Kardashians?
Life & Style claims that Caitlyn will sell her family out, especially ex-wife, Kris Jenner, whom Caitlyn will explain how she was the one to release Kim Kardashian's sex tape with ex-boyfriend, Ray J.
What's more, sources allege that Cailtyn will go into detail about Khloe Kardashian's marriage to Lamar Odom, and how it was riddled with infidelity.
"Kris Jenner is reportedly very, very worried about what Caitlyn Jenner plans to write in her no holds barred tell-all," according to Celebrity Dirty Laundry.
"The insider divulged that Kim Kardashian is actually losing sleep worrying about what Caitlyn has left to say about her, Khloe Kardashian and Kourtney Kardashian. Should be interesting to read what Cait has to say about Kourt’s baby daddy Scott Disick – Kayne West will probably get his own chapter!"
Kris Jenner already has a memoir (or "memwah," as she calls it) out, which opened old wounds in regards to her own marital infidelity, so she knows first-hand that a tell-all won't sell unless it contains very juicy information.
Caitlyn's book will be co-written by Buzz Bissinger, who interviewed the Olympian for her July 2015 Vanity Fair cover.
"Things have been moving so quickly that it will be nice to slow things down a bit and take the proper time to reflect on this journey," Jenner said in a press release.
"I couldn't pick a better team, in [Grand Central Publishing] and Buzz, to make sure this story is told with a lot of honesty and care."