Ebook from Mark Boyle, explaining his horse racing backing method. It includes the betting rules, selection criteria, money management, financial discipline and profit compounding.
The selection process itself follows turf meetings only (flat and jumps) and requires about 10 to 20 minutes to study horse racing form which is available for free at the Racing Post website.
Mark proofed selection for the system to Racing-Index for just over a year, from November 2010 to December 2011 (click the proofed logo below for full proofed results). The results followed the trend that he specifically says to avoid in the video on his site. So on that basis, it's not a system we can recommend.
Additional systems from Mark can be found at Racing Profits System and Racing Success.