The Ephemeris Protocol - Zac Tremble Investigates (Series One Case Five)

In ‘The Ephemeris Protocol’, Elizabeth, Paul and Zac are in Paris for a spot of counter-espionage (not sponge diving!); it’s also Elizabeth’s 76th birthday. What should have been a simple case of following the mole, turns into a fight for survival. Elizabeth thwarts a bank robbery and Zac is up to his neck in wolves and bears, baying for his blood.

‘The Ephemeris Protocol’ is the 5th Zac Tremble Case File in the series Zac Tremble Investigates; the case files of the gay, Soho-based PI Zachary Tremble. It follows: 'Chrysalis' (1st), 'Metamorphosis' (2nd), 'Transmutation' (3rd) and ‘The Red Kimono’ (4th). There are twelve case files in series 1. And if you can’t wait for the first twelve cases to appear individually, then Jury’s Out is also available – Jury’s Out is the complete first series.