In Wisteria Falls, no one is safe under the blood moon.

Seventeen-year-old Maggie Sawyer can attest to that. After losing her parents during the last red moon, Maggie's life is finally somewhat normal. Living with her uncle has been great, and her friends are amazing. The last thing she wants to deal with is local vampire legends.

But when her best friend Rae goes missing during a party, she's thrown into a life that her family has kept hidden. Her uncle is part of the Coffin Society, a secret vampire hunting organization that operates during the blood moon - the same group her parents belonged to before their deaths.

While her uncle tracks the vampire, Maggie relies on the help of a mysterious witch, a rebellious werewolf, and a fellow vampire hunter to rescue her best friend before she and Rae become a part of the blood moon lore forever.