How do you turn a local conflict into a world war? Create an intricate set of alliances that guarantees it! Dave takes us on a tour of the construction of the alliance system from the Emperors’ Leagues to the Congress of Berlin to the Triple Alliance to the Reinsurance Treaty and more. How British and Bismarckian Balance-of-Power games made things so balanced that they could only collapse, in our second episode on the causes of WW1.