Young Tor Kelsey, competent, race-horse wise, and independently wealthy, works for undercover security at the English Jockey Club. "Loaned" to the Canadian Jockey Club, he spies on charming but slippery British extortionist Julius Apollo Filmera horse flesh aficionadoaboard the first-ever Transcontinental Mystery Race Train. During the week-long trip, put together to promote Canadian racing, Kelsey narrowly avoids detection, single-handedly averts catastrophe, and even falls in love. This most excellent and memorable construction, crisply crafted and sparkling with intensity, evidences a deft, masterful hand. Literary Guild main selection.