Monika Ritter

Sometimes, the deadliest enemy lies within. It is 1942, and war is raging in Europe. Monika Ritter is in New York with her husband, Michael. Haunted by memories of her childhood in Germany and her father’s death at the hands of the Nazis, she longs to do her bit against Hitler’s rampaging armies. When Michael joins the new Army Air Force as a bomber pilot, Monika takes advantage of an invitation she receives to join the OSS, a fledgling group of spies with the mission to turn the war by gathering the most vital asset of all—information.

It is 1943, and WW2 is raging. After parting with her husband, Michael, in London, Monika Ritter is sent to the Swiss city of Bern to begin her career with the OSS. Bern is an international hub for the secret war being fought between the spies of America, Britain, and their counterparts in the German secret service. There, her new boss, the spymaster Allen Dulles, introduces her to a mysterious German double agent who might prove to be an invaluable asset.

Trapped inside southern Germany, Monika Ritter goes to the one person she can trust—her cousin, Sarah Graf, a woman scarred by her opposition to the Nazis. Despite taking refuge in Sarah’s house, Monika is determined to fulfill her mission and meet a potentially invaluable asset in the intelligence war against the Nazis, a man who could change the face of the entire war. After a daring mission to meet the new contact, Monika must escape Hitler’s Reich in the only way she can, over the alpine mountain ranges that separate Germany from Austria and Switzerland.

After spending a blissful few weeks with her husband, Michael, in Bern, Switzerland, Monika is assigned to return to Berlin, the most dangerous city in the world. Her mission for the OSS is to meet and collect information from the asset she cultivated, a man with access to a treasure trove of confidential Nazi documents. Sarah volunteers to go with her, and despite Monika’s protests, the two cousins travel to the heart of the Reich together.