Black Diamond Heart

"Werewolves and vampires. I wish it was that easy. I wish there were only werewolves and vampires.
But there is so much more. There's shapeshifters, people who can talk to animals, mermaids, fairies, elves. Anything you can think, we probably have it."

Cleo is a 17 year old girl. 6 months ago, her mother went missing and hasn't come back. For the summers, Cleo and her two sisters stay with their grandparents in California. After a while she gets bored of her grandparents' house, so her grandma decides to have a block party so they can get to know some other people. During the BBQ, she'll run into an old friend.

Can she make her summer amazing?