The Rancher's Runaway Bride (Marry Me, Cowboy: Secrets #43)

From the back cover-Cal Blake's ranch, the Rocking Bar S near Glory, Alberta, is doing pretty well, and Cal's pretty content with his life...but he's been thinking maybe it's time he got married. When he meets Nina O'Shea O'Sullivan, they begin exchanging letters...and the following spring, their long-distance romance leads to marriage. The rancher bring his new bride home to Glory. But there's something he doesn't know about Nina, something her letters didn't tell him. She's not exactly who he thinks she is! That summer, when she leaves, there's another thing she doesn't tell him: she's pregnant.