The Brothers' Bond Series by Linda Goodnight

The moment her sister's body was discovered near Ian Carpenter's New Orleans mission, crusading journalist Gretchen Barker was torn between devastating grief and a desire for revenge. She mourned her sister's drug problems and the family trouble that had started them, but the minister's professions of help made her suspicious. Except the more she got to know Ian, the more she recognized his courage in the face of adversity and his commitment to faith...and Gretchen's sharp edges began to soften... moreThe moment her sister's body was discovered near Ian Carpenter's New Orleans mission, crusading journalist Gretchen Barker was torn between devastating grief and a desire for revenge. She mourned her sister's drug problems and the family trouble that had started them, but the minister's professions of help made her suspicious. Except the more she got to know Ian, the more she recognized his courage in the face of adversity and his commitment to faith...and Gretchen's sharp edges began to soften. Until a mysterious phone call left her questioning whether or not he truly had something to hide. less

It took serious injuries from a roadside bomb to bring war photographer Drew Michaels back to his estranged wife, Larissa. His need for adventure had ultimately pushed Larissa toward the warm embrace of the church... and away from him. But now, being back in such close quarters with his first-- and only-- love, was stirring up feelings of peace and comfort he'd suppressed long ago. Yet his secrets could once again tear him away from the woman to whom he'd uttered the words "I do."