For Rodeo Queen Sierra Quintanilla, every minute of every day is show time. She’s never unaware of the scrutiny she’s under, the pristine reputation she must uphold and the responsibility that comes with her crown. But she’s unnerved when Closed Circuit contestant Diablo Sosa seems to immediately see right through her.   At fourteen, a judge sentenced Diablo Sosa to attend a Houston rodeo program. Now attorney at law Diablo usually spends his days seeking justice. He would never have returned to the ring but for the plea of his old mentor, so why does the pounding in his blood feel so much like a homecoming? Of course, that’s got nothing to do with hostess-with-the-mostess Sierra who shines brighter than the stadium lights…   Nothing is more dangerous to a Rodeo Queen as desire. Sierra will have to decide what she really wants as this once in a lifetime competition sweeps them from Texas to Louisiana, to Florida, and to Las