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Title: Dubious science - buyer beware
Review: Just a warning to readers of this book. The favorable ratings and reviews fooled me into thinking this was established science and well respected in academia. It is not. While the hypotheses and stories are intriguing and entertaining, the science behind it has not held up in the past decade. People have not been able to replicate many of Robin Baker's findings, and the whole notion of "sperm wars" in humans seems to be false. For instance, under the microscope, the "kamikaze" sperm and "egg-getters" don't seem to exist. Combining two men's sperm doesn't increase mortality of the sperm either, dispelling the notion of "killer" sperm that don't attempt to find the egg. The fact that Robin Baker has left academia and now labels himself an "author" not a biologist should be telling. More recent work has provided a far more nuanced and less hyped version of sperm competition.
