Hooky: Volume 2

"Dani and Dorian Wytte have been through everything together?including joining forces with trouble maker Nico, Princess Monica, and golden boy Mark to sneak into the witch's sabbath, spring hostages from prison, and defend the castle when it was attacked by witches. With witches like their parents out for power and blood and non-magical people increasingly threatened by them, Dani and Dorian don't know whose side they're on ... or if anyone's on their side. That includes their brother, Damien, who disappeared after being crowned King of Witches. But since Monica's father, the king, and her fiance, Prince William disappeared, too, Dani and Dorian know they must set out to find their lost allies. Luckily, they are not alone"--Amazon.com.