I will admit that I am a total sucker for rock n roll bio books. Most of them start with "This musician was born on this date" and end around the time of their latest record or death. The approach that Janovitz takes is unique, and one that is highly rewarding.
Rather than tell the story of the Stones year by year, he picks 50 songs of theirs that demonstrate what the band was going through at the time. Each song composes a chapter, which can range from 3 to 10 pages. The bulk of the book, for obvious reasons, is spent on material released between the late 60's and early 80's. The group's latter releases are occasionally hurried through, though not dismissed out of hand. The author finds interesting bits about all of their output, and even praises a few songs from the 90's - 2000's.
At first, I was a little dismayed to see that a number of my favorite Stones songs were not listed as chapter titles. However, once I began reading, I realized that Janovitz takes a pretty broad sample within each chapter. He may spend most of a chapter telling you about the titular song, but he makes sure to discuss the more popular ones within those pages, as well.
This book really conveys the turbulent relationships between the Stones' players, and how those relationships affected the song writing. It's amazing that Jagger and Richards hid their feelings in plain sight with pointed lyrics throughout the late 70's and early 80's.
My only word of caution about this book is to make sure you either own all of these albums, or have a subscription to Spotify. You will get the most out of listening to each song, multiple times, while reading its chapter. There are also some technical discussions of the songs here that may not be as interesting to non musicians. They are kept brief enough so as not to disturb the narrative.
Finally, be sure to read the introduction to this book. It explains Janovitz's perspective on the band, and conveys a great anecdote about Keith Richards.