[Siren Ménage Everlasting ManLove: Erotic Alternative Paranormal Ménage a Trois Romance, M/M/M, shape-shifters, HEA] The power of three… Nothing in Simon Sanders' life could be called normal. Born of two bear-shifting men, he’s had to grow up fast, but for once, Simon feels all is right when he senses Taner Cox is his mate. Taner is everything Simon has waited for, and he’s anxious to claim him. Unfortunately, wolf-shifter Mannix Rhodes feels the urge to claim a mate, too. The feud between the two men is long running and potentially deadly when they realize they want the same man. Mannix hasn’t ever backed down from a challenge, and the claiming of Taner is no different. When Taner Cox finds himself trapped between two powerful alphas, Taner decides he wants both. Determined to make his dreams of a loving ménage come true, he gives Simon and Mannix an ultimatum to get along or he’s gone. Will they learn to work together to claim their mate, or will they allow an ages-old feud to destroy their chance at happiness? Note: This book contains double anal penetration.