Swinley Forest, Berkshire, England

For decades, Swinley Forest was in a world of its own: an ultra-private members' club in a secluded area on the Berkshire/Surrey border, with few outsiders able to enjoy a course rightly rated one of the best in the world. And while some traditions remain - you can pick and place your ball all year round, and your WHS index isn't recognised - it now welcomes visitors. Harry Colt designed it, and golf historians believe it was his favourite of all his many great courses. If y...