Murder on the Event Horizon
A Dick Pickles Mystery

The victim: a theoretical physicist.The murder weapon: the micro-black hole he created.When a secretive authoritarian state needs someone to solve a paradoxical assassination, they kidnap who they believe is the West's finest detective.Luckily for British intelligence agencies, this is a rare window into the inner workings of Djerchovnia.
Unfortunately for Djerchovnia, they've unwittingly smuggled in Dick Pickles, a confused horticulturist who once did a true crime podcast.