A decade ago no one except geologists had heard of tantalum or 'coltan' - an obscure mineral that is an essential ingredient in mobile phones and laptops. Then, in 2000, reports began to leak out of Congo: of mines deep in the jungle where coltan was extracted in brutal conditions watched over by warlords. The United Nations sent a team to investigate, and its expose of the relationship between violence and the exploitation of coltan and other natural resources contributed to a re-examination of scholarship on the motivations and strategies of armed groups.

The politics of coltan encompass...

For fans of true crime, an unsolved mystery of missing persons, police conspiracies, and private investigations in an Indigenous community in northern Canada. Métis leader James Brady was one of the most famous Indigenous activists in Canada. A communist, strategist, and bibliophile, he led Métis and First Nations to rebel against government and church oppression. Brady's success made politicians and clergy fear him, and he had enemies everywhere. In 1967, while prospecting in Saskatchewan with Cree Band Councillor and fellow activist Absolom Halkett, both men vanished without a trace from...

For fans of true crime, an unsolved mystery of missing persons, police conspiracies, and private investigations in an Indigenous community in northern Canada. Métis leader James Brady was one of the most famous Indigenous activists in Canada. A communist, strategist, and bibliophile, he led Métis and First Nations to rebel against government and church oppression. Brady's success made politicians and clergy fear him, and he had enemies everywhere. In 1967, while prospecting in Saskatchewan with Cree Band Councillor and fellow activist Absolom Halkett, both men vanished without a trace from...