Hugh Hefner isn't too pleased with Holly Madison's new book.

The Playboy head honcho is speaking out against his ex-girlfriend's upcoming tell-all, "Down the Rabbit Hole: Curious Adventures and Cautionary Tales of a Former Playboy Bunny," which paints Hef as a "manipulator" who pitted his ladies against each other

"Over the course of my life I’ve had more than my fair share of romantic relationships with wonderful women," the 89-year-old tells Us Magazine. "Many moved on to live happy, healthy and productive lives, and I’m pleased to say remain dear friends today. Sadly, there are a few who have chosen to rewrite history in an attempt to stay in the spotlight. I guess, as the old saying goes: You can’t win 'em all!"

While talking about the book, Madison says she decided to speak out now because she "realized I wasn't treated well ... I don't have any loyalty to Hef. I haven't talked to him in four years, so there's no reason to reach out now."

In the tell-all, Madison describes one especially depressing time inside the Playboy Mansion when she contemplated suicide.

"Maybe it was the pot and the alcohol, but drowning myself seemed like the logical way to escape the ridiculous life I was leading," she writes. "Would he even miss me? No, I was certain I was just another warm body – as we all were. 'Just another blonde,' I could hear him say."

She also wrote that when she decided to leave him for good, Hefner offered to change his will to leave her $3 million at the time of his death. She says she turned it down.

Madison also opened up about her falling out with Hugh's other girlfriend, Kendra Wilkinson -- click here to see the nasty text messages they exchanged!

For more of today's hottest headlines, check out the video below!

Hot Videos