"There are riders willing to die just to win a single leg of the Tour, careening downhill at a suicidal ninety kilometers per hour; now I know there are also riders ready to kill for it. Marc, a French-Colombian professional cyclist with a military past, is on an elite Tour de France team led by his best friend, Steve, an American star and a favorite to win this year's Tour. But the competition takes a dark turn when someone begins eliminating racers...