Primal Instincts (Mills & Boon Blaze) (Blush, Book 2)

Who are they to argue with biology? Subject A, photojournalist Ian Cole, is sent to ghostwrite a book on sex in various cultures. Instead of finding a white-haired professor, he is greeted by Subject B, anthropologist Ava Simms, wearing only a teeny loincloth and body paint.... Observations... Sexual energy between subjects increases exponentially. Note the male''s quickened breathing and barely r...