Shock

Cutting-edge technology and personal greed converge in this spine-tingling novel of medicine run amok. Deborah Cochrane and Joanna Meissner, students and close friends, spot a campus newspaper ad that promises to solve their financial problems: an exclusive, highly profitable fertility clinic on Boston's North Shore is looking for donors. Deborah and Joanna figure they can perform a good deed in helping infertle couples, while earning some money for themselves. Although rumours surface of a fellow donor's unexplained disappearance, they remain undeterred. The procedures seem to go smoothly, but second thoughts and curiosity prompt the two women discover more. Stymied by the clinic's veil of secrecy, Deborah and Joanna obtain employment there to continue their probe. Working under aliases, they soon discover the horrifying true aims of Dr Windgate's research, immediately putting their lives - and their sanity - irrevocably at risk.

Robin Cook, master of bestselling medical thrillers, answers the "What's the worst thing that could happen?" question in this plot-twisting novel in which villains with no sense of ethics or social responsibility get their greedy hands on the newest cloning technology. It starts when a couple of Harvard graduate students answer the Wingate Clinic's ad for egg donors. The women figure on financing a year in Venice and the down payment on a Boston condo with the extraordinary sum they're promised. But a year later, the heroines feel the emotional need to seek out the children they've made possible for infertile couples. So they disguise themselves and seek jobs at the clinic in order to access the identifying information. The clinic, as it turns out, has plenty of secrets to protect, so it's hard to believe that a pair of computer neophytes could bypass its security. But they do, and the author is an adept enough writer to finesse this detail.

As in past books, Cook is much better at the technical details of medical research than he is at characterization, but he definitely knows how to plot a thriller. This one keeps you turning the pages until the final denouement, though the last chapter ends abruptly, leaving the reader to wonder whether he ran out of steam or is just setting up a sequel in which he'll recycle the villains in a new scheme with a new pair of victims. --Jane Adams