21 - Origin in Death (In Death #21) by J.D. Robb

The sickness came into the center of her belly and lay there like a tumor. They've been cloning girls. Not just messing with DNA. But creating them. Selling them.

The world famous cosmetic surgeon, Dr Wilfred Icove, has been found dead - a cold, brutal scalpel to the heart. He is a man with nothing to hide, but when Lieutenant Eve Dallas exposes Dr Icove's patient records, a distressing image appears.

Eve's trail leads to an exclusive boarding school for girls. A strange, isolated place where everything seems perfect. A little too perfect. And the main benefactor turns out to be a genius geneticist ...

ID - 21