Welcome to my Cold Case Diary!

Working undercover for the FBI meant that I could not tell anyone about my work. Now that I have started the preliminary investigation about the arrest and possible betrayal of Anne Frank, I can finally share my experiences with my loved ones, in particular with my daughter, Kate. I make voice recordings for her and keep a diary. She grew up without knowing what her father did, but now, I am thrilled that I can keep her informed about every move I make in this case. I appreciate her insights and she is a great inspiration to me. She says it's time to share my experiences with the rest of the world.

May 10, 2018


“Due to the sensitivity of our investigation I’ve decided to put this my diary on hold until further notice. During our ongoing research, we have discovered […]
March 28, 2018


Change of plans again – canceled my flight to Amsterdam…..with good reason though. As part of our trip to Washington for the interview, we had some […]
March 23, 2018


On my way to Washington DC for the interview with the Holocaust survivor. I’m looking forward, but I’m also aware of the emotional weight of our […]
March 21, 2018


I booked a flight to Amsterdam. Our weekly Skype meetings make me feel like I’m on the wrong side of the ocean. The team is making […]