Pyrrhus, King of Epirus
[Footnote C: For the route from Macedonia to Babylon, see map.]
Antipater was not to leave Macedon until Craterus should arrive there; and while Craterus was on his journey, Alexander suddenly died. This event changed the whole aspect of affairs throughout the empire, and led to a series of very important events, which followed each other in rapid succession, and which were the means of affecting the condition and the fortunes of Olympias in a very material manner. The state of the case was substantially thus. The story forms quite a complicated plot, which it will require close attention on the part of the reader clearly to comprehend.