I've just released my latest novel on Kindle. "Provocation" goes back to my Germany days and concentrates on a Cold War air policing operation. The Berlin Corridors were vital links to West Berlin and always vulnerable. For that reason, three of the four wartime powers got together every year to practice tactics to escort transport aircraft into the (now) German capital city. The fourth power had become the enemy to be protected against.
Hopefully the book gives a feel for the atmosphere of the times. Even though the main events are fictional, many of the sub plots are set in reality.