The man, the woman, or the look that says so much between the two: romance shouldn’t have to just reside in grocery store romance novels or anything from Nicholas Sparks. A growing trend in Christian fiction today is romantic fiction, a genre that thrives on endearing, appropriate romance and that has made household names of authors Francine Rivers, Karen Kingsbury and Dee Henderson. Yet a challenge that is always in the background of Christian romance is conveying realistic romance without tittering on giving too much detail. It’s drawing the line between sweet kisses shared on a moonlit doorstep, to full…