With 49 trophies won - 38 of them at Manchester United - during a glittering 39-year managerial career, Sir Alex Ferguson will be remembered as the most successful coach in world football. At the age of 71 he finally brought the curtain down on his time in football management at the conclusion to the 2012/13 season; in Ferguson: The Legacy, Michael Grant and Rob Robertson extract three key profiles from their best-selling book The Management: Scotland's Great Football Bosses to examine the three-tiered legacy of Ferguson's time at Old Trafford - the influences of Sir Matt Busby, his own career, and the career of the man that he hand-picked to be his successor, David Moyes. This is a must-read for all football fans, whether Manchester United supporters or not, as the authors explore one of the most fascinating stories in the beautiful game.

Michael Grant has been a football writer for over two decades and covered Scottish club and international football all over the world, including three World Cups and three European Championships. He worked in Inverness before moving to the Press& Journal in Aberdeen and then, in 1999, becoming chief football writer of The Sunday Herald. He has been chief football writer of The Herald since 2009. He suspects 1983 was as good as football can get.Rob Robertson is an award-winning staff sports writer with The Scottish Daily Mail. He is a former Scotland Young Journalist of the Year and Scotland Campaigning Journalist of the Year and has held staff jobs at top Scottish newspapers including the Aberdeen Evening Express, the Glasgow Evening Times, the Edinburgh Evening News, Scottish Sunday Mail and The Herald.