Neil Vapros, a member of the powerful Vapros family, wants to be an assassin to impress his father. He is assigned to kill the grandfather, titular head of the Taurlum clan. Once in the Taurlum mansion, he looks for the grandfather, but instead runs into two young Tarulum brothers, Darius and Michael. They give chase and Neil is barely able to escape.
The three primary families of Altryon: Vapros, Taurlum, and Celerium, have been given special powers designed to help protect the city from the dangers of the world outside the city walls, but for years they have been fighting each other using their powers to kill each other. Now there is a powerful emperor, but instead of fostering peace among the families, he appears to be encouraging the feud.
Young adults, teens and preteens, should enjoy this book. It's filled with action, battles, and magical encounters where young people fight to protect their families. The book focuses on plot and action and does it well. However, there is little character development. Neil does grow as he faces the forces arrayed against him, but the other characters remain static.
I recommend this book for anyone who enjoys fast paced action with a touch of magic.