Career
At age 16, Warren began writing a column for the Akron Beacon Journal. As an adult, she wrote articles about marriage and motherhood for the Detroit News. In 1986, she sold a novel to Silhouette Books.
Warren has published novels in various genres, including contemporary romance, romantic suspense, mystery, and mainstream.
Several reached the Waldenbooks and B. Dalton bestseller lists. As of 2007, more than 3.5 million copies of her novels were in print worldwide.