A Trick of Fate by Rebecca Connolly

If secrets lead a fool to love…
Hunter Mortimer, known in the operative world as Trick, is only doing his duty when he steps in to save a young woman in the streets of London. Thinking she is a fellow spy, what else could he do? But when the victim proves to be just an ordinary young woman in dire straits, everything in his world grows more complicated. To add to that complication, she is beautiful, fiery, and makes him smile far too easily.
Lucy Allred did not intend to be a problem for the man who saved her but being lost in London left her helpless. When her father’s new lodgings prove difficult for Trick to find, she must remain in his care and company for her safety. The more time she spends with him, the more her eyes open to a world that she had never imagined. And her heart opens to all new possibilities.