Orthodox Phrenology is a book written by Ambrose Lewis Vago and originally published in 1871. The book explores the practice of phrenology, which was a popular pseudoscientific theory in the 19th century that claimed to be able to determine a person's character and abilities based on the shape of their skull. Vago's book is a defense of phrenology as a legitimate science, arguing that it can be used to understand human behavior and improve society...