Steven Tyler - (Yonkers, New York, 1948) was raised next to a piano where his father played Chopin and Cole Porter. Since childhood he was involved in various musical actions that only took a non-return direction when in 1971 he allied with Joe Perry, to found Aerosmith. After thirty albums, no one discusses his extraordinary vocal talent or his status as an antiheroic legend. And, given their customs, very few explain how long it has lasted to write this book or, happened the miracle, how it has kept a glimpse of the clairvoyance necessary to complete the feat.