Three Heroes, Series by Jo Beverley

Lord Vandeimen returns home from Waterloo to ruined estates, his family all dead. His attempts to recreate something of his heritage leave him deep in debt, and he is ready to commit suicide when a woman bursts into his room with an extraordinary proposal. Mrs. Maria Celestin, widow of a wealthy foreign merchant, will pay him a small fortune to pretend to be her betrothed husband for six weeks. Van cannot refuse, but he is wary of this outrageous good fortune... moreLord Vandeimen returns home from Waterloo to ruined estates, his family all dead. His attempts to recreate something of his heritage leave him deep in debt, and he is ready to commit suicide when a woman bursts into his room with an extraordinary proposal. Mrs. Maria Celestin, widow of a wealthy foreign merchant, will pay him a small fortune to pretend to be her betrothed husband for six weeks. Van cannot refuse, but he is wary of this outrageous good fortune. He is also intent on getting into the widow’s bed. He doesn’t expect to be dragged back into life, and into love, or into a battle to win the woman who bought him. less

Con Somerford, the new Earl of Wyvern, returns to his fortress on the cliffs of Dover to find a woman from his past waiting for him—pistol in hand. Susan Kerslake, the new housekeeper at Crag Wyvern, was drawn back to Con's home by rumors of hidden gold and to help her family's smuggling operation. The magic they once shared was destroyed by youthful arrogance and innocence. The years at war have hardened him, and the years at home have softened her.. moreCon Somerford, the new Earl of Wyvern, returns to his fortress on the cliffs of Dover to find a woman from his past waiting for him—pistol in hand. Susan Kerslake, the new housekeeper at Crag Wyvern, was drawn back to Con's home by rumors of hidden gold and to help her family's smuggling operation. The magic they once shared was destroyed by youthful arrogance and innocence. The years at war have hardened him, and the years at home have softened her...but can time teach them both to seize the passion that comes along only once—or twice—in a lifetime? less

In The Devil's Heiress , there are fortune hunters aplenty who are not particular about the origins of the wealth Clarissa Greystone has recently inherited from the vicious nobleman. Still, she's amazed when the new Lord Deveril (a distant relation of the late, unlamented lord) sends his heir, George Hawkinville, to court her... and she's right to distrust the bold young man's motives. At first, it's true that all Hawk cares about is her fortune... moreIn The Devil's Heiress , there are fortune hunters aplenty who are not particular about the origins of the wealth Clarissa Greystone has recently inherited from the vicious nobleman. Still, she's amazed when the new Lord Deveril (a distant relation of the late, unlamented lord) sends his heir, George Hawkinville, to court her... and she's right to distrust the bold young man's motives. At first, it's true that all Hawk cares about is her fortune. He cannot imagine what sort of respectable woman would have ever agreed to marry the late Lord Deveril, or to accept money from the man. But Hawk needs that same ill-gotten wealth to repay the enormous sum his father has pledged against Hawk's own maternal inheritance. But, as these unexpectedly loving allies are swept up in the aftermath of shattering a Napoleonic spy ring, it soon becomes clear to both Clarissa and Hawk that their mutual reservations cannot stand against their mutual passion. less