Us Kardashian fans, and even haters, are anxiously awaiting Lamar Odom‘s autobiography — but In Touch can exclusively reveal that unfortunately, it may never see the light of day, as the reality stars are doing everything in their power to stop it from hitting the shelves.

The former NBA star previously told In Touch that “the book will cover everything. Everything. It’s a free-for-all. [I’ll be] open about everything that’s been going on in my life, about the past,” while a source added that “Lamar is going to include never-before-told secrets about cheating, sex, and drugs, the booze, the pills, the cocaine, all of it.”

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lamar odom kardashians jenners getty images

(Photo Credit: Getty Images)

As you could imagine, his ex Khloé Kardashian and her famous family are s–ting themselves, as Lam “knows all their dirty secrets.”

“Lamar has refused to give Khloé a copy of his book, so Khloé and her family are considering having their attorney send a letter to his publisher to prevent the book’s release,” an insider exclusively reveals to In Touch.

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This also comes on the heels of reports that the former [Khloé & Lamar](http://www.eonline.com/shows/khloeandlamar) star is shopping around a reality TV series featuring himself and fellow Kardashian exes, including Scott Disick, Tyga, and Kris Humphries.

Scroll through the gallery to relive Lamar’s best moments with the Kardashians!