

Marine biologist Cora's son, Ronan, is dying from a mystical ailment. The only cure lies with his father: Rex, the arrogant, human-hating King of Atlantis she met once five years ago. She must return to his world, but will the alpha king claim his secret son or destroy them both?

Matthew Tipton is one breakthrough away from immortality, held back only by unresolved mortal ties. Sent down the mountain to cut them loose, he finds Cristal Bridges, a woman who wants nothing to do with her father's arranged marriage and makes that very clear. But trouble keeps finding Cristal, and Matthew keeps stepping in to pull her out of it. Somewhere between reluctant proximity and quiet acts of protection, feelings take root that neither of them planned for. The immortal who came to leave ends up staying forever.