This book provide clear concept in the field of criminology.The origins of criminology are usually located in the late-eighteenth-century writings of those who sought to reform criminal justice and penal systems that they perceived as cruel, inhumane, and Arbitrary. These old systems applied the law unequally, were subject to great corruption, and often used torture and the death penalty indiscriminately.
The leading theorist of this classical school of criminology, the Italian Cesare bonesano beccaria (1738–94), argued that the law must apply equally to all, and that punishments for specific crimes should be standardized by legislatures, thus avoiding judicial abuses of power. Both Beccaria and another classical theorist, the Englishman Jeremy Bentham (1748–1832), argued that people are rational beings who exercise free will in making choices. Beccaria and Bentham understood the dominant motive in making choices to be the seeking of pleasure and the avoidance of pain. Thus, they argued that a punishment should fit the crime in such a way that the pain involved in potential punishment would be greater than any pleasure derived from committing the crime. The writings of these theorists led to greater Codification and standardization of European and U.S. laws.