The book of the pen is a literary work by Mustafa Sadiq Al -Rafii, one of his best books. The book consists of three parts that is a group of his critical and construction articles inspired by contemporary social life, stories and Islamic history scattered in many famous Egyptian newspapers and magazines at the beginning of the last century such as: Al -Risala, Al -Moayad newspaper, communication, extract, politics, and others. The book brings together all the characteristics of Al -Rafii literary, clearly distinguished in his style, and also brings all his mental and psychological characteristics clearly distinguished in his topic, in which he created his religion and religion, and in it his youth and emotion, and in it his commitment and its dignity, and in it his jaw and fun, and in it his anger and discontent, so whoever wants to know Al -Rafii knows the opinion and the idea And cohabitation, let him know it in this book
