Blood and Diamonds: Germany's Imperial Ambitions in Africa

Diamonds have long been bloody. A new history shows how Germany’s ruthless African empire brought diamond rings to retail display cases in America—at the cost of African lives.

Since the late 1990s, activists have campaigned to remove “conflict diamonds” from jewelry shops and department stores. But if the problem of conflict diamonds—gems extracted from war zones—has only recently generated attention, it is not a new one. Nor are conflict diamonds an exception in an otherwise honest industr...