Bought this book for my English class. Just received it today, and came in perfect condition. What I'm looking forward to is learning more about Bonhoeffer, and his choices. I know for certain that he chose the truth, even though for most of it, he had to stand alone. The book is very "straightforward to the details", without having to read irrelevant information. It also highlights other heroes who were part of the conspiracy, and their roles.
If you're looking strictly for a book only about Bonhoeffer, and that goes into more detail about his life, this isn't the one. Nonetheless, this book is worth every penny, and worth reading to further your knowledge about German resistance during WWII.