[Siren Menage Everlasting: Erotic Contemporary Menage a Quatre Paranormal Romance, shape-shifter, werewolves, M/F/M/M, HEA] After saving her sister, Pamela, from a wolf, Mona Frost is afraid she's changing. But into what? She has enough to worry about, but when she and Pamela end up in Forever, Texas, she can't shake an electrifying compulsion to claim three sexy cowboys for her own. Worse, her sister has the same compulsion. But is it for the same men? Werewolf brothers Troy and Barrett Wilder, and their cousin, Justin Breckinridge, sense the connection, the invisible bond that draws werewolves to their intended mate, with one of the sisters. But which one? Mona can't fight the changing happening inside her, especially when her libido is howling for the men. But keeping track of her impulsive sister is getting in the way. Can she fight off the animal inside her clawing to get free? Can she save her sister yet again? Or will her need for the men she craves be her final undoing?Note: This book contains triple penetration. ** A Siren Erotic Romance Jane Jamison is a Siren-exclusive author.