Fred the Mermaid Series by MaryJanice Davidson

Fredericka Bimm is a mermaid. But she's not the stuff of legends. A marine biologist, she knows what's in the water so chooses not to expose herself to toxins. Then two strangers come into her life. Her new colleague is a hunk with a mermaid fixation. The other claims he is Artur - her rightful ruler!

As Fred the Mermaid tries to fit in with her own kind, she finds herself hooked on both Artur, the High Prince of the undersea realm, and Thomas, a hunky marine biologist. She's also caught between two factions of merfolk: those happy with swimming under the radar-and those who want to bring their existence to the surface.

Fred the Mermaid has taken the bait and chosen to date Artur, Prince of the Black Sea, over human marine biologist Thomas. And just in time. The existence of the Undersea Folk is no longer a secret, and someone needs to keep them from floundering in the media spotlight. Fred has all the right skills for that job, but has a hard time when her real father surfaces and tries to overthrow Artur’s regime.

Sleeping with the Fishes Fred is a mermaid. But she's not blonde, or buxom, or even perky. In fact, she can be downright cranky-especially when weird levels of toxins are found in the local seawater. There is one perk: Thomas, the gorgeous marine biologist helping in the investigation. If you thought it would be easy for a mermaid to get to the bottom of things, think again... moreSleeping with the Fishes Fred is a mermaid. But she's not blonde, or buxom, or even perky. In fact, she can be downright cranky-especially when weird levels of toxins are found in the local seawater. There is one perk: Thomas, the gorgeous marine biologist helping in the investigation. If you thought it would be easy for a mermaid to get to the bottom of things, think again.Swimming Without a Net To visit the undersea realm of Artur, the High Prince, and her royal merfamily, Fred's brought along Thomas to explore where no "lander" has gone before. But Fred is soon caught between two factions of merfolk: those happy with swimming under the radar-and those who want to bring their existence to the surface...Fish Out of Water The existence of the Undersea Folk is no longer a secret, and someone needs to keep them all from floundering in the media spotlight. Fred and Artur have all the right skills for the job, if not for staving off an impending civil war. But all the while, Fred has something else on her mind: the sexy human landlubber she left behind... less