This biography is based on the author`s three-year odyssey with U2`s Zoo TV world tour, from 1991 to 1993. Among other things, he recounts the band`s encounter with Bill Clinton in a Chicago hotel room; the appearance of author-in-exile Salman Rushdie onstage at Wembley Arena; Frank Sinatra and Bono recording their duet, I`ve Got You Under My Skin ; and finally the group`s near-collapse from physical and mental exhaustion at a final concert in Tokyo.