Nick is the creator of the Agent of Rome novels (historical fiction) which concluded with book 7 in 2019. The series was described as 'gripping' by The Times and has been translated into Spanish and Dutch.

The sci-fi thriller Five Below was recently optioned by RedOne Studios via Script Revolution and is now in pre-production. 

The Cold War thriller Angel Three has recently been optioned by Bunk 11 Films of Canada. 

Nick is also Narrative Designer for Clued Upp, the phone mystery game. The mysteries he has written have been played by more than a million gamers in over fifty countries. 

Nick is represented for film and TV by the Blake Friedmann Agency of London.