Behrens and Calder are two secret agents living in the English countryside, desperately seeking a quiet life. But despite their best efforts, they find themselves repeatedly obliged to wipe out a host of brutal and ingenious traitors, Soviet spies and old Nazis.
Sari Gilbert Book order







- 2023
- 2020
From Piazza di Spagna to the heights of the Palatino, the expert authors guide readers through this vibrantly historical city.
- 2020
Saying It Right
- 164 pages
- 6 hours of reading
This examines how administrators can become leaders by learning what cues will help them connect with others.
- 2019
Death Has Deep Roots: A Second World War Mystery
- 288 pages
- 11 hours of reading
"A London crowd awaits the trial of Victoria Lamartine, suspected for the murder of her former lover. Lamartine - who years ago escaped from the Gestapo - is set to meet her end at the gallows. One final opportunity remains: solicitor Nap Rumbold is called to replace the defence counsel, granting an eight-day reprieve. Without any time to spare, Rumbold crosses the Channel to trace the roots of the crime back into the war-torn past. Expertly combining authentic courtroom drama at the Old Bailey with a perilous quest for evidence across France, Gilbert's novel is an unorthodox marvel of the mystery genre"--
- 2018
A-Z of Ely
- 96 pages
- 4 hours of reading
Explore the cathedral city of Ely in Cambridgeshire this fully illustrated A-Z guide to its history, people and places.
- 2018
Felixstowe History Tour
- 96 pages
- 4 hours of reading
A guided tour of the historic town of Felixstowe, showing how the areas you know and love have changed over the centuries.
- 2017
Secret Ely
- 96 pages
- 4 hours of reading
Secret Ely explores the little-known and often colourful history of the Cambridgeshire Fenland cathedral city of Ely through a fascinating selection of stories, facts and photographs.
- 2016
Cromer & Sheringham History Tour
- 96 pages
- 4 hours of reading
A guided tour of the historic town of Cromer and Sheringham, showing how the areas you know and love have transformed over the centuries.
- 2015
Designing Gamified Systems
Meaningful Play in Interactive Entertainment, Marketing and Education
- 316 pages
- 12 hours of reading
Focusing on the intersection of game design and real-world applications, this guide offers essential skills for revitalizing systems across various sectors, including education and corporate environments. Contributions from industry leaders redefine the role of game designers, while Sari Gilbert presents core principles and tools for leveraging game thinking and interactive design. The book emphasizes enhancing motivation, simplifying complex concepts, expanding audience engagement, and fostering deeper human connections through gamification.
- 2014
Arguing with People
- 144 pages
- 6 hours of reading
Shows how developments in the field of Argumentation Theory have bearing on the arguments we encounter in everyday life. Michael A. Gilbert emphasises the value of understanding context, understanding who you are arguing with and knowing how to use that information to fruitfully settle disagreements.