The Unexpected Marriage Of Gabriel Stone by Louise Allen
A proposition from a virgin! Gabriel Stone, Earl of Edenbridge, might have a rakish reputation, but he's also a gentleman - of sorts. So when respectable Lady Caroline Holm offers her maidenhood in exchange for an estate her father gambled away his curiosity is roused. Gabriel is touched when he learns that Caroline is helping her brother - he's protected his brothers all his life...and has the scars to prove it. He's willing to help her, but he's shocked when his mission takes him somewhere he never thought he'd end up - down the aisle!