This authoritative work provides clinicians, scientists and students with a comprehensive overview of exertional heat illness.  Specifically, it addresses the prevention, recognition, treatment, and care of the various medical conditions that fall within the realm of exertional heat illness.  In doing so, the book also offers a setting-specific (that is, athletics, military, occupational, and road race medicine) discussion of exertional heat illness for the consideration of the varied medical providers working in these settings. Clinicians will benefit from the discussion of the evidence-based best-practice considerations that should be made in the management of exertional heat illness.  Scientists will benefit from this text in that it will provide them with a review of the current scientific evidence related to exertional heat illness and the translation of evidence to clinical practice   while also discussing directions for future research.