Adam's Curse

How did the Y-chromosome, which is used to differentiate sexes in humans, begin to threaten sexual reproduction? Is there a genetic reason for male aggression, greed, and polygamy? Do some families have a genetic tendency to only have children of one sex? Could there be a gene for homosexuality, and when is sexual orientation determined?

Bryan Sykes, in "Adam's Curse," offers answers to all these questions and adds new ones in light of the latest developments in evolutionary theory and genetic science. Sykes explains scientific research at the DNA and chromosome levels in a way that allows us to see the bigger picture.

In "Adam's Curse," structured with the fluidity of a detective novel exploring the constantly expanding frontiers of genetic science, female genes appear determined to wipe out the male lineage, painting a completely different future for humanity.

Bryan Sykes is an emeritus professor of human genetics at Oxford University, founder and chairman of Oxford Ancestors, a genetic research company, and a member of the Wolfson College scientific board.