House of Spies St Ermin's Hotel, the London Base of British Espionage Matthews, Peter Heftet / 2017 / Engelsk
Men Wear Stilettos Better - Part 2 Was Roxy truly betrayed by Danni? Is Ruby really her closest friend? Or is it a case of a jealous love rivalry? Heftet / 2021 / Engelsk
SIGINT The Secret History of Signals Intelligence in the World Wars Matthews, Peter Heftet / 2018 / Engelsk
Automation and Collaborative Robotics A Guide to the Future of Work Matthews, Peter Heftet / 2020 / Engelsk
