The difficulties are grave. Soldiers are not wanting, but money. The revolution has ruined the Empire and Italy; all the reserve funds have been dissipated; the finances of the state are in such straits that not even the soldiers can be paid punctually and the legions every now and then claim their dues by revolt. Antony is not discouraged. The historians, however antagonistic to him, describe him as exceedingly busy in those four years, extracting from all parts of the Empire that bit of money still in circulation. Then at one stroke, in the second half of 37, when, preparations finished, it is time to put hand to the execution, the ancient historians without in any way explaining to us this sudden act, most unforeseen, make him depart for Antioch to meet Cleopatra, who has been invited by him to join him. For what reason does Antony after three years, all of a sudden, re-join Cleopatra? The secret of the story of Antony and Cleopatra lies entirely in this question.
Plutarch says that Antony went to Antioch borne by the fiery and untamed courser of his own spirit; in other words, because passion was already beginning to make him lose common sense. Not finding other explanations in the ancient writers, posterity has accepted this, which was simple enough; but about a century ago an erudite Frenchman, Letronne, studying certain coins, and comparing with them certain passages in ancient historians, until then remaining obscure, was able to demonstrate that in 36 B.C., at Antioch, Antony married Cleopatra with all the dynastic ceremonies of Egypt, and that thereupon Antony became King of Egypt, although he did not dare assume the title.
The explanation of Letronne, which is founded on official documents and coins, is without doubt more dependable than that of Plutarch, which is reducible to an imaginative metaphor; and the discovery of Letronne, concluding that concatenation of facts that I have set forth, finally persuades me to affirm that not a passion of love, suddenly re-awakened, led Antony in the second half of 37 B.C. to Antioch to meet the Queen of Egypt,