E.D. Morel, Red Rubber: The story of the Rubber Slave Trade which flourished on the Congo for twenty years, 1890-1910. new and revised edition 1920.
Adam Hochschild, King Leopold’s Ghost: A Story of Greed, Terror and Heroism in Colonial Africa, 1998.
Primitive accumulation of capital (Wikipedia)
The Wikipedia article “Israeli settlements” gives a good history of the ongoing Israeli encroachment on Palestinian lands, with various maps and photographs.