- Conflict and security
Christopher holds BA and MA degrees from the Department of War Studies, King’s College London. He is a Teaching Assistant for the first year undergraduate module 'The Conduct of War'. Christopher has previously worked as a defence policy adviser in Westminster, and currently works as a freelance public affairs and policy consultant. He is a member of the Sir Michael Howard Centre for the History of War within the Department of War Studies.
- 20th century warfare (especially the First World War)
- The history of strategic thought and practice
- British defence policy