WHEN MAIDENS MOURN, by C. S. Harris
Sebastian is well aware of the immense power the ruthless Lord Jarvis wields, and he is also aware that his new wife's loyalties are ambivalent. The newlyweds find themselves working against each other at times in this richly layered mystery, which I would suggest you read in order, thus giving you the delightful duty of binge reading. It's a 5, as are all the other books in the series (numbering ten at the moment). One of the best historical series going.
Find the author at www.csharris.net
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