""How To Study Strangers By Temperament, Face And Head"" is a book written by Nelson Sizer, which serves as a sequel to his previous work ""Heads And Faces."" This book is a comprehensive guide on how to study and understand strangers by analyzing their temperament, face, and head. The author provides detailed information on how to observe and interpret different facial features, such as the eyes, nose, mouth, and ears, to gain insight into a person's...