""The Theory of Money and Banks Investigated"" is a book written by George Tucker in 1839 that explores the role of money and banks in the economy. The book is divided into two parts, with the first part discussing the theory of money, while the second part focuses on the theory of banks. In the first part, Tucker examines the nature of money and its functions, including its use as a medium of exchange, a measure of value, and a store of wealth. He...