Dead center of the Mojave Desert was not prime real estate. It was mighty peculiar that a Spanish Duchess had built herself a luxurious castle in that very place. And it was even more peculiar that the U.S. agents sent to investigate vanished without a trace. U.S. Marshal Long goes under cover to find some answers. Longarm's got a murder on his mind, outlaws on his trail and a wildcat in his bed!
