books.google.com - Whimsically discusses headache throughout history. Headache is a malady that has existed since earliest recorded history and throughout all civilizations on earth. This book explores the path of headache through the centuries via world literature, art history, and anecedotal material, noting historical...http://books.google.com/books/about/Headache_Through_the_Ages.html?id=CGdZfKPSjSMC&utm_source=gb-gplus-shareHeadache Through the Ages
