Three hardcover books by Debbie Macomber. Love Letters (2014), Sweet Tomorrows (2016) and A Girl's Guide to Moving On (2016). All in excellent condition. These sell for $16 each on Amazon. This is a great deal! Debbie Macomber is a #1 New York Times bestselling author and one of today’s most popular writers with more than 200 million copies of her books in print worldwide. In her novels, Macomber brings to life compelling relationships that embrace family and enduring friendships, uplifting her readers with stories of connection and hope. Macomber’s novels have spent over 1,000 weeks on the New York Times bestseller list. Fifteen of these novels hit the number one spot.