Geiss - History - 2013 - 272 pages
First Published in 2001. Routledge is an imprint of Taylor & Francis, an informa company.
William Jannen - History - 1996 - 456 pages
Examines the causes of World War I, and looks at how the actions of leaders determined to avoid war actually led to war.
Niall Ferguson - History - 1999 - 563 pages
Studies the origins, financing, and outcome of World War I, and discusses public support, recruiting and retention of soldiers, treatment of prisoners, and related issues