Before Lance Armstrong and his bike, there was Ian Gawler and his inspirational fight for survival against cancer. At the end of 1974 Dr Ian Gawler, an ambitious young veterinarian and athlete, developed bone cancer in his right leg. The leg was amputated at the hip. The following year, the cancer spread to his pelvis and chest. Gawler was told that nothing could be done for him and, at his lowest ebb, that he had only weeks to live.Gawler refused to give up, and began studying med...