Percy Jackson and the Olympians Wrath of the Triple Goddess (Percy Jackson & the Olympians)

This Halloween-themed adventure finds Percy Jackson facing one of his most unexpectedly challenging quests yet—pet sitting a goddess's magical menagerie during the spookiest week of the year. As a high school senior navigating college applications, Percy must earn recommendation letters from the Greek gods, leading him to care for Hecate's temperamental polecat and giant mastiff. Rick Riordan masterfully blends contemporary teenage concerns with ancient mythology, creating a story where divine responsibilities collide with mundane pet care duties in ways only Camp Half-Blood's hero could experience.

Riordan's signature humor shines through hilarious set pieces that will delight both longtime fans and newcomers to the Percy Jackson universe. The diverse cast of gods and monsters provides rich educational value about Greek mythology while keeping the adventure accessible and engaging for middle grade and young adult readers. This standalone story captures everything readers love about the series—witty dialogue, relatable characters, and mythological chaos—making it particularly appealing for those who enjoy fantasy adventures with contemporary relevance and clever mythological reinterpretations.