00956cam a2200253 4500 161735762 TxGeo 20080102120000.0 081214s2009||||||||||||||||||||||||eng|u 9780393064643 hbk. 0393064646 hbk. (OCoLC)286487225 TxGeo Roach, Mary. Bonk : the curious coupling of science and sex / Mary Roach. New York, NY : W.W. Norton & Co, 2009. 319 pages : illustrations ; 21 cm. Includes Reading group guide. Includes bibliographical references (p. [307]-319). Roach shows how and why sexual arousal and orgasm can be so hard to achieve and what science is doing to make the bedroom a more satisfying place. 20140916. Sex (Biology.) QS5