From the beginnings until 1815
The old world
The diplomacy of the Renaissance and the resident ambassador
The emergence of the "old diplomacy"
From 1815 to the present
The "old diplomacy"
The "new diplomacy"
Total diplomacy
Diplomacy diffused.
The practice of diplomacy : its evolution, theory, and administration by Keith Hamilton. ISBN 9780203841891. Published by Routledge in 2011. Publication and catalogue information, links to buy online and reader comments.