Keith J. Kelly

Keith J. Kelly

Media

Martha Stewart is writing an autobiography

Martha Stewart, who has published 100 books in her lifetime, is finally working on her autobiography.

The 77-year-old domestic diva let word of her autobiographical project slip on Tuesday during a panel of the American Magazine Media conference in New York.

“I’m thinking about it,” Stewart said in a Q&A with InStyle editor-in-chief Laura Brown.

But afterwards, she told Media Ink, “I’ve already started writing it” and that she expected it to hit shelves “in about three years.”

Stewart has a lot of ground to cover. Aside from the magazine empire she built around her flagship Martha Stewart Living, she also served a stint in federal prison in 2004 and 2005 for lying to investigators in the ImClone stock scandal.

Her independent company was imperiled but she eventually made a dramatic comeback. The magazine is now published by Meredith.

“I still have six books to do for Clarkson Potter,” Stewart noted, referring to the imprint now a part of Penguin Random House, which has long published her food-related books.

Her latest bestseller, “How to Do Almost Everything,” is with Houghton Mifflin.

The future publisher of her autobiography, however, is still “TBD,” Stewart said.