How to putt on a slope? This is the question golfers always ask once they look for route to do better putts and get lower scores. Golf Putt Lines Ebook was designed to explain clearly how to putt on sloping greens. It's a practical golf book that provides the right cognition needful to let golfers anticipate the line of the next putt and putt with greater confidence. Support in mind that putting, for those who can't predict the line of the next putt, is like playing blindfolded. Video included.