Omnibus Press, September 2014. Trade Paperback. This new edition of the best-selling ABBA book has been updated to include details of Mamma Mia!'s extraordinary success and the ongoing lives of Björn Ulvaeus, Benny Andersson, Anni-Frid Lyngstad and Agnetha Fältskog, their music and their personal lives. It has also been substantially..... More