For those who would love to familiar themselves with Uganda, its people, natural and cultural features, and infrastructure, we recommend the following books.
Birds
Stevenson, Terry and John Fanshawe. A Field Guide to the Birds of East Africa: Kenya, Tanzania, Uganda, Rwanda and Burundi. Academic Press, 2001
Peoples and Culture
Kefa M. Otiso, Culture and Customs of Uganda (Culture and Customs of Africa) 2006. (Book Available at Amazon Sales).
Mammals
Kingdon, Jonathan. The Kingdon Field guide to African Mammals. Academic Press, 1999. This excellent book covers all of Africa's mammals. Larger mammals (squirrel size and larger) are covered to species level and smaller mammals to genus level.
Reptiles
Spawls, Stephen, Kim Howell, Robert C. Drewes and James Ashe. A Field Guide to the Reptiles of East Africa Academic Press, 2001. A superb and comprehensive but rather bulky guide to all the species of reptiles occurring in Uganda
Trees and Shrubs
Dharani N. Field Guide to the Common Trees and Shrubs of East Africa Struik, 2002. A newly published guide to the more common trees and shrubs found in East Africa
General travel information
Philip Briggs with Andrew Roberts (6th Edition). Uganda, the Bradt Travel Guide 2010. A good guide to travelling in Uganda.
Finlay, Hugh, M. Fitzpatrick, M. Fletcher and N. Ray (5th Edition). East Africa Lonely Planet Publications. 2000. An excellent general reference work to travelling in Uganda, Kenya, and Tanzania