From "I Can't Explain" to Tommy, from "Won't Get Fooled Again" to 2006's comeback studio album Endless Wire, The Who By Numbers tells the story of The Who's extraordinary, electrifying career, track by track.

Alan G. Parker is the author of many rock books, including the best-selling Sid Vicious biography No One Is Innocent.

Steve Grantley combines writing with the life of a professional drummer and currently plays with Stiff Little Fingers and The Alarm.