In the world of the Vanquishers, vampires were history . . . until now. Malika “Boog” Wilson and her best friends have grown up idolizing The Vanquishers, a group of heroic vampire hunters who wiped out the last horde of the undead decades ago. Nowadays, most people don't take even the most basic vampire precautions—the days of garlic wreaths and early curfews long gone—but Boog's parents still follow the old rules, much to her embarrassment. When a friend goes missing, Boog isn't sure what to think. Could it be the school counselor, Mr. Rupert, who definitely seems to be hiding something? Or could it be something more dangerous? Boog is determined to save her friend, but is she ready to admit vampires might not be vanquished after all? No one ever expected the Vanquishers to return, but if their town needs protection from the undead, Boog knows who to call. Inspired by Buffy the Vampire Slayer and The Watchmen, this adventure launches readers into an exciting new series.

The Vanquishers are back and ready to defend their town against the undead in this spooky middle grade from New York Times bestselling author Kalynn Bayron. Boog and her best friends, Cedrick, Jules, and Aaron—aka the Squad—stick together, no matter what. Now that vampires are back, they'll need to take their Vanquisher lessons more seriously than ever. But who is behind this return of the undead? When strange disappearances keep happening across their community and the Department of Vampire Affairs not-so-subtly warns Boog's mom to keep quiet about vampires returning, it looks like uncovering the truth won't be so easy. The Squad is eager to kick some undead butt, but will they be able to convince their parents they are ready to fight alongside the Vanquishers?

In the heart-stopping conclusion to the Vanquishers series by New York Times bestselling author Kalynn Bayron, it is time for the final stand against the undead. San Antonio is on lockdown, taken over by the new hive. No one can deny that the undead are back now, but the Vanquishers found out the hard way: when they learned that an old friend is behind the latest string of attacks. As the Squad hide out at an abandoned combat training facility, honing their vampire-butt-kicking skills, they begin to suspect that they're not alone. And when a vial of Dracula's blood—able to give unrivaled power to the vampire that consumes it—is stolen from the bunker, the Vanquishers race to recover it before it falls into the wrong hands. The Vanquishers have always been Boog's family, the ones she trusts the most. But what does it mean when a former Vanquisher, one of her heroes, is now hunting the enemy?