- The Metropolis by Upton Sinclair,  2010-03-07
 - The Moneychangers by Upton Sinclair,  2009-12-01
 - The Machine by Upton Sinclair,  2010-07-24
 - The Jungle: The Uncensored Original Edition by Upton Sinclair,  2003-04-01
 - The Jungle : The Uncensored Original Edition by Upton Sinclair,  2008-10-28
 - King Coal by Upton Sinclair,  2010-05-23
 - The Jungle (Barnes & Noble Classics Series) (B&N Classics) by Upton Sinclair,  2003-04-01
 - The Jungle (The Penguin American Library) by Upton Sinclair,  1985-04-02
 - Oil! by Upton Sinclair,  2008-02-01
 - The Jungle: Complete and Unabridged by Upton Sinclair by Upton Sinclair,  2010-05-19
 - Radical Innocent: Upton Sinclair by Anthony Arthur,  2006-06-06
 - The autobiography of Upton Sinclair by Upton Sinclair,  1962
 - Dragon's Teeth II (World's End) by Upton Sinclair,  2001-01-20
 - The Flivver King: A Story of Ford-America by Upton Sinclair,  1987
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