Last Chance (Chances Are #3)
Tess St. John, Aileen Fish

A bit in awe of Mr. Green, the man who rescued her from being sold into slavery, Miss Celeste Young also senses his soul-deep pain. When he asks her to become a companion to his blind sister and accompany his family on a journey, Celeste seizes the opportunity to escape London and the men eagerly seeking to become her protector.
The undeniable attraction between Silas and Celeste develops into a tender friendship. The more time they spend together, the more his torturous memories ease and his pain lessens. But dangerous secrets await them in Scotland. When Celeste’s life is threatened, it is up to Silas to save her or lose his last chance at love.
LAST CHANCE is Book 3 in the Chances Are Series. Each book stands alone, but might be more enjoyable read in sequence.