“Jack El-Hai has written an absorbing, unsettling and cautionary story of the man who sold the lowly ice pick as the surgical solution to the mental illness of tens of thousands of people…. The author, a respected science journalist, started his research assuming that Freeman was akin to Josef Mengele. He ends this book with a nuanced, haunted view of his subject… With The Lobotomist, El-Hai gives his readers a first-class biography and, without saying so, a tutorial in the sober need for professional humility.”