Tides of Time by Lexi Ostrow

The power to turn back the tides can save lives … or take them.

The sea god saved her life – changed her into a siren – and now she must serve him through service to the siren pod. Transformed with the curse of a second life and the gift to travel through the tides tot he past, Ariana has a life and a great love that has sustained her since her change. Decades in service to her pod has left her tired and seeking a way out.
Orion’s life as a siren has been everything he wanted. The sins of his past were not erased, but embraced as he helped those wronged seek their revenge with the gift of his deadly touch. He loves his wife more than life itself, but knows the misery in her eyes is one he cannot erase.
A moment of rebellion shows Ariana that her gift can free her and Orion from the life she grew tired of. All she had to do was turn the tides of time and use her gift for more than stolen moments with her husband. She would have to use it to evade the Poseidon and his cursed gift. But the tides are not hers to control, and all plans can go wrong when the gods come out to play.