When almost-eleven-year-old Cosmo receives a mysterious letter from his parents whisking him off to live with his eccentric Uncle Romulus, he expects a summer filled with strange trinkets and oddities. But what he discovers is far more astonishing: he's destined to become a wizard!

With his now-human pug, Paisley, by his side, Cosmo must navigate enchanted trials that test his courage, wisdom, and heart. From solving riddles in a grand hall of books to facing his deepest fears in a misty forest, each challenge brings him closer to unlocking the powers of the legendary Mirror of Romulus and saving his parents from a dark force.

Packed with quirky humor, magical mishaps, and unforgettable friendships, Cosmo and the Weird Wonderful House of Romulus is a delightful tale of bravery and discovery that reminds us all that true magic lies within!