After countless sex scenes on True Blood, Ryan Kwanten knows a thing or two about getting intimate.
The HBO actor, 33, is writing an advice book, The G-Strategy, and his pals are taking notes.
"I gave it to a couple of my friends and they've got back to me sort of a week or two later, saying, 'Oh my God, Ryan! Where did you get it?'" he tells Access Hollywood. "I didn't tell them that I wrote it, and they got back to me a week or two later saying, 'Oh my God! This is really helping me out.' One of my friends said his sex life has never been better! They've just taken it as gospel."
The native Australian thinks his tome, due on shelves "early to mid next year," will appeal to both sexes.
He describes his audience as, "Predominantly with men, it's more the finance-type world. With those, you've got the Wall Street guys that lap up anything that's a chance to make a quick buck. And then with the women, I guess it's sort of the more...emotional sort of type stuff that’s gonna make you happy."
Once Kwanten turns in his finished manuscript to publishers in September, the often shirtless hunk hopes to get a seal of approval from daytime diva Oprah Winfrey.
"If Oprah will have me, that would be kind of hilarious,” he laughs. "But I still don't know whether we're going to pitch it as a satire...or as a real self-help book."