The Sleepwalkers

Very good, very thorough, though I imagine if I wasn't listening to it on audiobook I'd have gotten a bit bored as it goes quite deep into detail at multiple points. Certainly informative and feels very well-researched.

Speaking of the audiobook, I'm pretty sure that the narrator says “Australian” instead of “Austrian” at least twice, which made me chuckle.

At times I found myself wishing this book was not so detailed; having finished it, I am glad for that detail.

A tip for readers - have a notepad and pen handy so that you can note, for easy reference, the names and roles of the various ambassadors and ministers that keep popping up.