In the mid-1970s, Fury went out on the road with Marty Wilde. Away from the spotlight, he focused on wildlife preservation. Fury's health deteriorated and he underwent two open heart surgeries - the first was in 1972, and the second in 1976. In 1978, Fury was declared bankrupt for unpaid taxes to the Inland Revenue. The taxes dated back to 1962, and amounted to £16,780. Fury was also forced to sign over his royalties and publishing income. A new release, "Be Mine Tonight" (1981), failed to make an appearance in the UK Singles Chart. Worse was to follow in March 1981 when Fury, working on his own farm, collapsed and almost died. He returned to touring later that year, and his next two singles, "Love or Money" and "Devil or Angel", just dented the UK chart.