Four families each lost three relatives; in other cases, children were left orphaned after both parents were murdered. For years there were claims that loyalists were helped and guided by members of the RUC and Ulster Defence Regiment. But, until now, there was no proof. Drawing on 15 years of research, and using forensic and ballistic information never before published, this book includes official documents showing that the highest in the land knew of the collusion and names those whose fingers were on the trigger and who detonated the bombs. It draws on previously unpublished reports written by the PSNI's own Historical Enquiries Team. It also includes heartbreaking interviews with the bereaved families whose lives were shattered by this cold and calculated campaign.

    With clarity and objectivity, Coogan examines the IRA's origins, its foreign links, bombing campaigns, hunger strikes and sectarian violence and its role in the latest attempts to bring peace to Northern Ireland. Meticulously researched and featuring interviews with past and present members of the organization, this is a compelling account of modern Irish history.

    Yet, the science underpinning this technology is less visible and little understood outside the professional computer science community. As a scientific discipline, computer science stands alongside the likes of molecular biology and cognitive science as one of the most significant new sciences of the post Second World War era.In this Very Short Introduction, Subrata Dasgupta sheds light on these lesser known areas and considers the conceptual basis of computer science. Discussing algorithms, programming, and sequential and parallel processing, he considers emerging modern ideas such as biological computing and cognitive modelling, challenging the idea of computer science as a science of the artificial.ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.