A study of the internal tensions of British imperial rule told through murder and insanity trials Unsound Empire is a history of criminal responsibility in the nineteenth-century British Empire told through detailed accounts of homicide cases across three continents. If a defendant in a murder trial was going to hang, he or she had to deserve it. Establishing the mental element of guilt--criminal responsibility--transformed state violence into law. And yet, to the consternation of officials in Britain and beyond, experts in new scientific fields posited that insanity was widespread and growing, and evolutionary theories suggested that wide swaths of humanity lacked the self-control and understanding that common law demanded. Could it be fair to punish mentally ill or allegedly "uncivilized" people? Could British civilization survive if killers avoided the noose?

In Between and Across acknowledges the boundaries that have separated different modes of historical inquiry, but views law as a way of talking across them. It recognizes that legal history allows scholars to talk across many boundaries, such as those between markets and politics, between identity and state power, as well as between national borders and the flows of people, capital and ideas around the world.

Up to World War II and beyond, the British ruled over a vast empire. Modern western attitudes towards the imperial past tend either towards nostalgia for British power or revulsion at what seem to be the abuses of that power. The Cambridge Illustrated History of the British Empire adopts neither of these approaches. It aims to create historical understanding about the British empire on the assumption that such understanding is important for any informed appreciation of the modern world. Through striking illustration and a text written by leading experts, this book examines the experience of colonialism in North America, India, Africa, Australia, and the Caribbean, as well as the impact of the empire on Britain itself. Emphasis is placed on social and cultural history, including slavery, trade, religion, art, and the movement of ideas. How did the British rule their empire? Who benefited economically from the empire? And who lost?

The empire at war -- Weakness of the home base -- Imperial problems old and new -- Searching for imperial manpower -- The Irish ulcer -- India -- The defence of Suez -- Persia and Mesopotamia -- Conclusion.