Long and tedious, with the purpose of showing the unsanitary conditions of the Chicago meat industry, The Jungle is a book that was written by Upton Sinclair. After his manuscript was completed in 1905, it appeared serially in Appeal to Reason, a widely circulated socialist periodical. This initial publication caused much controversy and immediate reaction. Much difficulty was encountered, however, when he tried to get it published in book form. None of the publishers wanted it published completely in its current form, and Sinclair didn ....