Upton Sinclair

A very well recieved series by Upton Sinclair are the books, featuring tropes. The most popular books are The Jungle, Sylvia's Marriage, Prince Hagen, Dragon Harvest, Oil! A Novel by Upton Sinclair, The Coal War: A Novel, Presidential Agent, World's End, A World to Win, Dragon's Teeth, O Shepherd, Speak!, The Second-Story Man, Wide Is the Gate, The Return of Lanny Budd, Presidential Mission, A Cadet's Honor: Mark Mallory's Heroism, 100%: the Story of a Patriot, Between Two Worlds, One Clear Call I, The Machine, World's End (The Lanny Budd Novels), which was published in 2022.