2009. Steven D. Levitt and Stephen J. Dubner. Superfreakonomics: Global Cooling, Patriotic Prostitutes, and Why Suicide Bombers Should Buy Life Insurance. London: Penguin Books Ltd. 2009. 270 pages. Paperback. £ 14.99. The Pakistan Development Review. 48, 2 (Jun. 2009), pp.171–172. DOI:https://doi.org/10.30541/v48i2pp.171-172.