People, Plants and Genes: The Story of Crops and Humanity.ByDenis J. Murphy. Oxford and New York: Oxford University Press . $150.00 (hardcover); $70.00 (paper). xxiv + 401 p.; ill.; index. 978‐0‐19‐920713‐8 (hc); 978‐0‐19‐920714‐5 (pb). 2007.