The two major clans of the Undercity, Razor and Drops, are at a fragile peace after decades of co...

The halls are dark. The magic is deadly. Trust no one.

The monsters aren't just in the shadows anymore-they've made the Obelisk their hunting ground.

Glory awaits the victor. Death stalks them all.

A new mentor. A dangerous task. And a betrayal no one saw coming.

They thought they'd escaped the nightmare. They were wrong.

Whoever controls the Hundred Halls, controls the world. Aurelia 'Aurie' Silverthorne has high hop...

As the Hundred Halls heads towards civil war, the fate of the city-and possibly the world-depends...

There are exactly one hundred halls of magic to choose from. Ever since our parents were killed I...

In the Hundred Halls, students experiment with all manners of magic: catoptromancy, lexology, ver...

Every fall the city of Invictus bustles with new students, and the classrooms reek of spent faez....

THE ORDER OF MERLIN - BOOK ONE