This is the fourth book in the fast-paced, humorous, Victoria Marmot series and continues right after the end of book three. As such this description contains mild spoilers for books one through three.
Vic's getting a bit tired of saving the world, but the damned thing doesn't seem inclined to save itself.
Two days after MOME (the Ministry of Magical Entities) attempted to wipe out La Paz by weaponizing her brother, Vic finds herself in a dark alley with Sol, trying to find a backdoor into Unterberg. Why you ask? Oh, no reason. Just that one of the most powerful weredragons in the realms is being used to hold the world hostage, and Vic's best chance at averting disaster just disappeared without a trace. You know, normal teenager stuff.