I ended up skipping the chapter about the 39 questions entirely and half of the last chapter. Most of the book was internal dialogue of what-ifs that didn’t progress the story at all. The solution could not have been gleaned by the clues provided thus the ending was not at all satisfactory. Save your money.

Different take on a murder mystery as a round robin. Of course, with different authors, there were a few plot holes and wild turns, but the wild ending more than made up for it!