Percival Leary was once the King of the Ice, one of hockey's greatest heroes.  In the South Grouse Nursing Home, where he shares a room with Edmund "Blue" Hermann, the antagonistic and alcoholic newspaper reporter who once chronicled his career, learly looks back on his tumultuous life and times:  his days at the boys' reformatory when he burned down a house; the four mad monks who first taught him how to play hockey; and the time he executed the perfect "St. Louis Whirlygig" to score the winning goal in the 1919 Stanley Cup finals.   Now all but forgotten, Leary is only a legend in his own mind until a high-powered advertising agency decides to feature him in a series of ginger ale commercials.  With his male nurse, his son, and the irrepressible Blue, Leary sets off for Toronto on one last madcap adventure as he revisits scenes of his glorious life as the King of the Ice.From the Trade Paperback edition.