In Rode Hulp, Duco Hellema paints a realistic picture of life in post-war Amsterdam. He has an eye for detail and clearly did excellent research into travel, healtcare etc. and the situation in Berlin in the late 1940s. It's rare that a period is portrayed so well. Too often, too many modernist elements creep into a historical setting, and that's not the case here. As a historian, I really appreciate that.
The mystery is intriguing, though the outcome isn't particularly surprising. The book is easy to read, but the style is very detached. With a mystery that's so personal, it feels a bit cold. This also applies to the sometimes stilted dialogue.
This was my first encounter with Bob de Winter, and despite the somewhat cool and detached style, I will definitely read the other books.