Book three in the Uncommon Cowboys SeriesShy Cowboy Cass Drake is in love with his best friend, Tom Black, and content to keep it to himself until Tom is brutally attacked and Cass will do anything to protect him—even letting Tom mark him as his human mate.Cowboy Cass Drake puts himself on a crash diet shortly after he meets Tom Black. Built like a linebacker, Cass has always been self conscious about his size and his shyness isn't helped by all the teasing he endures in the bunkhouse. But his quiet new friend Tom actually seems to be flirting with him. When Tom is attacked one night, it's Cass who comes to his rescue. Tom has a thing for his innocent cowboy but he also has secrets that could put Cass in danger.