The Moneychangers (The Collected Works of Upton Sinclair Series American Authors Volume 0828)

Upton Sinclair, Jr. (September 20, 1878 – November 25, 1968), was a Pulitzer Prize-winning prolific American author who wrote over 90 books in many genres and was widely considered to be one of the best investigators advocating socialist views. He achieved considerable popularity in the first half of the 20th century, gaining particular fame for his 1906 muckraking novel The Jungle.