"A digial version of Hooky was originally published on Webtoon in 2015"--Copyright page.

"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 aren't alone"--Publisher marketing.