I've read some Barbara Graham mysteries, too, and love this line I found on Amazon about her: 'Her motto is "every book needs a dead body and every bed needs a quilt".' Jennifer Chiaverini has a lot of books, too. It depends on the kind of reading you enjoy. Sadly, many quilt based books are rather simplistic. Marie Bostwick has a few stories, too, not really romances but stories about people. I heard her speak once so I've gotten a couple of her books. If you search "quilt novels" or "quilt mystery series" on Amazon you'll find tons of books to choose from.