The Quantum Theory of Atoms in Molecules: From Solid State to DNA and Drug Design Edited by Chérif F. Matta (Mount Saint Vincent University, Halifax, Canada) and Russell J. Boyd (Dalhousie University, Halifax, Canada). Wiley-VCH Verlag GmbH & Co. KGaA: Weinheim. 2007. xxxviii + 528 pp. $200. ISBN 978-3-527-30748-7.