Book excerpt: This issue of Emergency Medicine Clinics, guest edited by Drs. Robert Anderson, Phil Magidson and Danya Khoujah, focuses on Emergencies in the Older Adult. This is one of four issues each year selected by the series consulting editor, Dr. Amal Mattu. Articles in this issue include, but are not limited to: Trends in Geriatric Emergency Medicine, Pharmacologic Considerations in Older Adults, Geriatric Trauma, Resuscitation of Older Adults, Acute Brain Failure, Chronic Brain Failure, Cardiopulmonary Emergencies, ACS in Older Adults, Abdominal Emergencies, Genitourinary Emergencies, Infections in Older Adults and Elder Abuse.