Desperation

From the back cover:

A whirlwind courtship, then a year apart.

Megan had been fully prepared to wait for Devlin's return from his year-long filming trip to the Amazon. Despite the differences in their backgrounds and their ages, she knew their love was right.

But when Devlin returned from his journey, he found a different Megan, a cold stranger who'd erected a barrier between them. No matter how forcibly he tried to break it down, she would not give in.

She could not. For she was not the same woman Devlin had known, and Devlin had known, and Devlin must not learn why, or how....