Ruby Gillman and the Teenage Sea Monster.

Ruby Gillman, a teenage girl trying to fit in. But fitting in becomes increasingly difficult when she discovers that the women of her family have the ability to become giant Kraken.

Soon, she discovers she's not entirely alone...

Tyler, a teenage boy who doesn't give a damn about fitting in, and prefers to do his own thing. His secret? Well, he's not a Kraken. He's sure as heck isn't a mermaid. No, he's something else.

Both teens are dealing with their own struggles of their lives. Ruby with her family secret, and Tyler with the demons of his past coming back to haunt him. Not to mention a popular new girl, named Chelsea Van Der Zee, appears, and has her eye on the two. On top of that, evil mermaids are threatening their lives, and the lives of the humans of Oceanside, so it's up to both of them to stop them.