Due to the rarity of the book, new copies of Sandra Brown's Relentless Desire are more expensive than most of her other books, although used copies are far cheaper.
Sandra Brown - Relentless Desire book description:
Alone, afraid, beautiful Leigh Bransom was about to deliver her child beside a deserted Texas highway. Gratefully she accepted the help of a handsome, dirt-streaked stranger... and in the excitement of the moment a special feeling sparked between them.
Months later, the stranger returns, now a sophisticated, commanding figure. With one look, the longing kindled on that shimmering road explodes into flames of passion.
Too late, Leigh resists. Too late, she learns she has fallen for a man who lives as recklessly, as dangerously, as the husband she loved... and lost.