This influential economic book presents a groundbreaking theory that argues for free market economies. The author posits that individuals acting in their own self-interest within a system of natural liberty will result in societal benefit, a concept often referred to as the "invisible hand" theory. The book also critiques mercantilism and explores concepts such as the division of labor, productivity, and free markets. It is widely considered one of the foundational texts in the field of economics.

"Selected Prose" is a compilation of various prose writings by a renowned 19th-century essayist and historian, known for his social criticism and satirical style. The collection showcases the author's mastery of language and his deep engagement with the cultural, political, and spiritual issues of his time. Through essays, lectures, and historical analyses, the book reflects on themes such as the nature of heroism, the impact of the industrial revolution, and the evolution of society. The author's distinctive voice and insightful commentary provide readers with a rich exploration of Victorian thought and the enduring questions of human existence.

The book is a detailed and candid collection of personal diaries, offering an intimate glimpse into the life and times of the 18th-century Scottish writer. It chronicles his experiences, observations, and reflections, ranging from his ambitious legal career and lively social life to his travels and interactions with notable figures of his era. Renowned for its rich portrayal of the author's personality and the social mores of the period, the journals provide a valuable historical account, as well as a deep exploration of the author's inner world, his aspirations, insecurities, and intellectual pursuits.

This seminal scientific work revolutionized the understanding of electricity and magnetism, providing a comprehensive mathematical framework for the interrelationship between these two forces. The book lays out the foundation of electromagnetic theory, introducing key concepts such as electromagnetic fields, electromagnetic waves and the speed of light. It also introduces the four fundamental equations, now named after the author, that describe how electric charges and currents create electric and magnetic fields.