English Language and Literature Studies; Vol. 5, No. 1; 2015 ISSN 1925-4768 E-ISSN 1925-4776 Published by Canadian Center of Science and Education 13 Historicizing Joseph Conrad's Heart of Darkness: A Critique of King Leopold II’s Colonial Rule Isam Shihada1 1 Associate Professor of English Literature and Gender Studies, Department of English, Gaza Strip, Palestine Correspondence: Isam Shihada, Associate Professor of English Literature and Gender Studies, Department of English, Gaza Strip, Palestine