I enjoyed how this book allowed the reader to dive deep into 12 significant days in Isaac's long life, starting from his childhood and going well into his old age. This was a unique and insightful way to get to know someone and see their development over the course of a life. The author also did a great job incorporating real and interesting events in history throughout, along with developing the characters and their relationships. I found myself invested in both Isaac and his story as well as the historical events and settings from the 1920s to the 2010s. The format give you a deeper appreciation for how people change and think at different stages in their lives. I am not sure if Isaac's life was truly strange, but it surely was interesting.