This exciting new book opens a window into the causes ofdebilitating neurological disorders such as Parkinson’sdisease, CJD and Huntington’s disease, and gives indicationsof the prospects for therapy, based on the understanding ofmolecular defects involved in these diseases. Looking at each specific neurological disorder in turn, the bookoutlines the role of metals in human biology, in particular in thebrain and explores tools for testing potential therapeuticstrategies. It concludes with an overview of the potential of bothchelation and antioxidant therapy and outlines some perspectivesfor the future.