Trading Up gets some...

Trading Up scores a great review at Got Erotic Romance...

Heather adores her flighty sister's boyfriend, Mark. He's Mr. Right, and her sister is about to let him go. He's a catch, and Heather's only chance is to play out her sister's insane and wicked plan to switch in the dark. If she fails, she'll lose him to the throng of girls waiting in the wings. It's a winner takes all arena and seduction is the game.

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