[Siren Menage Amour: Erotic Romance, Menage, Reverse Harem, Contemporary, Crime/Mystery, Suspense, Paranormal, Vampires, MFMM, HEA] Three mysterious figures infiltrate Katelina, and Layla Ricard’s life spirals into chaos. Amid this, a murder at a museum occurs. A man was poisoned with a deadly substance that killed him within seconds. Joined by Eric, Chester, and Lester, Layla goes out to solve it. One member of the unknown trio, a dangerous murderer under the alias the Jack of Clubs, emerges on Layla’s radar. Upon finding him, he makes it clear to them that there are repercussions for stopping him. However, Layla has no choice. She needs to stop his murder spree. As if disrupting calm waters, Layla and her mates are faced with her becoming the target of the secret society. They kidnap her family, explosives are left at her agency, and her mates still can’t use their vampire abilities to help. With Eric, Chester, and Lester, Layla battles to capture the trio. Nonetheless, they still have the agency tasks to complete. The clock is ticking.