The Iron Wyrm Affair (The Bannon & Clare Affairs, #1)

Archibald Clare is a detective of truly uncanny abilities-a mentath, capable of feats of deduction and logic that border on the supernatural. He is also abruptly, uniquely, the only unregistered mentath left alive in Londoninium. Someone has murdered the others and, if not for the timely intervention of the Prime Sorceress Emma Bannon, there would have been no one left to stop... whatever is coming.

Mentaths and sorcerers are dying-or worse, being seduced into betraying Queen and Country. Ba...