Luke Turner: An outcast, they called him "bad blood" from his boyhood in atarpaper shack to his nights in a prison cell. Sarah McGowan: Her roots weredeep in the Texas soil. But her secret shameful love for her sister'shusband kept her from happiness. Pride and their love of the Texas landthrew them together in an unlikely marriage. Then, as unexpectedly as aspring flood, long pent-up passion exploded in a storm that was to consumethem both....