Dan Diamond Dan Diamond wrote Treasures of the National Hockey League (Carlton). He is the publisher of the National Hockey League Official Guide & Record Book (Triumph Books) and editor of the Total Hockey Encyclopedia (Total Sports). Dan aso produced category-defining large-format illustrated books to mark the NHL's 75th anniversary in 1991 and the centennial of the Stanley Cup in 1992, and created comprehensive media guides in print and online for the Winter Olympics and World Cup of Hockey. He lives and works in Toronto. Read More Read Less