When a man from Callum's past turns up at our door claiming to have lost both the last herd of unicorns in England and his sister I knew it should be a hard pass. The past has teeth. But old debts plus a damsel in distress means Callum just can't say no. G&C London Private Investigators are plunging deep into the magical underbelly of Leeds and we're going to have our work cut out for us. Never mind the criminal dynasties cross-dressing trolls trained attack lizards and philosophical donkeys - we need to find the sister and get out before the Watch get involved. Why? Well they've killed me three times already. Yeah. I preferred extinct unicorns.

Part of the Gobbelino London, PI series.