Texas Blue

Gambling man Lewton Paterson wants to marry into a respectable family, even if it costs him his friendship with Duncan McMurray. After fleecing a train ticket from one of the three gentlemen picked to call on Duncan's cousins, Lewt makes his way to Whispering Mountain. But seducing a well-bred woman is harder than Lewt thought, and he realizes that to entice a McMurray sister, he'll need to learn a thing or two about ranching and love.
(From the Author's web-site.)