I'm midway through the 4th (final ?) part of this excellent series, and like the reviewer below I'm wishing I'd re-read the previous 3, so I could remember all the characters & plot twists.
Think Le Carre or Deighton , with a parallel universe twist. Highly recommended.
https://onemore.org/2018/11/24/europe-at-dawn/
All 4 books are currently available at 99p each on Amazon Kindle. https://www.amazon.co.uk/dp/B01M04G5X2/?tag=pinkfishmedia-21
Think Le Carre or Deighton , with a parallel universe twist. Highly recommended.
https://onemore.org/2018/11/24/europe-at-dawn/
All 4 books are currently available at 99p each on Amazon Kindle. https://www.amazon.co.uk/dp/B01M04G5X2/?tag=pinkfishmedia-21
This site contains affiliate links for which pink fish media may be compensated.