My favorite book in all my time on Audible. It truly is exceptional, transcendent, emotionally fulfilling, mentally enriching, and pushes the boundaries of what is possible. If I may try to describe, I would call it “techno psychic.” That is one river running through it. But the streams of family love and coming of age love between highly intelligent teens are also fundamental to this book. On top of all that, there are two murder mysteries. However, this is neither an action book nor a thriller. Plot development is carried by the strength of the characters and the excellence of the writing itself. I look forward to listening again and reading more by this author.