Lena has the ability to see little visions through glass surfaces - but she's not the only special one.
Power, authority, respect and supreme sovereignty - they have it all, the ability users known as the Catalysts.
*****Welcome to the advanced region of the world, the City of Leatia, where not a single ordinary day exists: humans and demons coexist, cars fly, and buildings that break as easily as they are rebuilt.
When things take a disastrous turn for Lena, she discovers she is a Catalyst herself and is suddenly enrolled into the city's top academy in a way she's never imagined or hoped to.
What's more, in an utterly unsuccessful attempt to lay low, she might have just stumbled across - AND made a bad impression on - Arcane Academy's most powerful student.
*****BOOK ONE OF THE CATALYSTS SERIES - weekly (and occasionally fortnightly) updates on Fridays.