Book Review of Chemical Glycobiology. ACS Symposium Series 990 Chemical Glycobiology. ACS Symposium Series 990 . Edited by Xi Chen (University of California, Davis, CA), Randall Halcomb (Gilead Sciences, Foster City, CA), and Peng G. Wang (The Ohio State University, Columbus, OH). American Chemical Society: Washington, DC (distributed by Oxford University Press). 2008. xiv + 326 pp. $175. ISBN 978-0-8412-7440-2.