As you know Tannis, books like these require an interesting balance between extensive research and strong story-telling. The research came from a wide range of sources. Everything from declassified mission reports to military training records, from prisoner mail and prison camp newsletters to personal interviews.
When you talk about small things leading to much more, you are completely correct. There were times that a note written in the margin of a book, or a scrap of paper with some notes on it, would lead to much more. That part of it was almost like being a detective – and I loved it.
However, the key was to make this more than a historical record. To make it a strong story, with a thread running through it that increases its importance beyond a detailed account of life as a POW. Hopefully, I’ve succeeded with that.