(CNN) - Jenny Sanford, the estranged wife of South Carolina Gov. Mark Sanford, is writing a book.
Sanford has sold the rights to her "inspirational memoir" to Ballantine Books, a division of Random House, the publisher told CNN Tuesday. The memoir is slated for release in May 2010.
Ballantine did not disclose the financial terms of the deal. Aside from a flattering interview with Vogue magazine, Sanford has remained mostly silent since June, when her husband publicly revealed an affair with an Argentine woman. In July, she and the couple's four boys moved out of the governor's mansion.
Gov. Sanford also had a deal to write a book about fiscal conservatism before the scandal short-circuited his political career. Sentinel Publishing was planning to publish "Within Our Means" in March 2010, but the company released Sanford from the deal in July, calling it "a mutual decision."