The Vanquishers. Rise of the Wrecking Crew

It's time to take a final stand against the undead. A new hive of vampires has taken over the city ! 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. Boog and her friends, aka the Squad, need to hone their vampire-fighting skills... and fast ! But when a vial of Dracula's blood - able to give unrivalled power to whoever consumes it - is stolen, they must race to recover it before the vial falls into the wrong hands.
The Vanquishers are Boog's family, the ones she trusts the most. But what does it mean when a former Vanquisher, one of her heroes, is now the enemy ?