[Siren Menage Amour: Erotic Paranormal Menage a Trois Romance, MFM, shape-shifter, werewolves, HEA] Millionaire undercover agents Mark Wolfson and Tom Packson are shapeshifters who work for a secret organization pledged to protect those who need help. Haunted by the loss of an agent, a woman who was injured on the job, they're determined to bring down those responsible in the red rock area of Wolf's Crossing, Texas. But beautiful Brenda Macrae has been threatened by a local gang and has landed in harm's way. Brenda has sworn to never fall in love again after leaving her college boyfriend. But when Mark and Tom are threatened, she stands by them, determined to protect them if she can, as she loses her heart to Mark and Tom when they prove they'll never leave her voluntarily. Note: This book contains double penetration. ** A Siren Erotic Romance