Ancient Gold by Tessa Carr

Perhaps she wasn’t the submissive type after all?
Nikki has always been envious of the Dom/sub relationship her friends have. But now that she has it, what has changed? At first, she had been so happy with it. Now, she and Scott seem to be trying to find their way.
Scott takes their relationship quite seriously. But what about Nikki? Perhaps she only thinks she is submissive?
But when the arrival of a seventeenth-century desk throws their lives into a tailspin, she finds herself forced to depend on him more than ever.