Dr. Boineau's new book presents a unique view of the ECG in ischemic heart disease. New criteria predict location of single and multiple MIs in ECGs without Q-waves, in IVCDs of ischemic cardiomyopathy, LBBB, V. pacing, in VPDs. Also precise criteria for diagnosis of LVH and to distinguish between left axis and fascicular block. The anatomic and electrophysiologic mechanisms of these complex ECGs and the bases of the novel criteria are illustrated.