His talents were best suited for employment in the field, and he regarded it as expedient to "exercise the restless temper of the legions in some foreign war." Thus it was desirable to find or make an enemy; and the Persians presented themselves as the foe which could be attacked most conveniently.
There was no doubt a general desire to efface the memory of Valerian's disaster by some considerable success; and war with Persia was therefore likely to be popular at once with the Senate, with the army, and with the mixed multitude which was dignified with the title of "the Roman people." Aurelian, therefore, set out for Persia at the head of a numerous, but still a manageable, force.

He proceeded through Illyricum and Macedonia towards Byzantium, and had almost reached the straits, when a conspiracy, fomented by one of his secretaries, cut short his career, and saved the Persian empire from invasion.

Aurelian was murdered in the spring of A.D.275, at Coenophrurium, a small station between Heraclea (Perinthus) and Byzantium.

The adversary with whom he had hoped to contend, Varahran, cannot have survived him long, since he died (of disease as it would seem) in the course of the year, leaving his crown to a young son who bore the same name with himself, and is known in history as Varahran the Second.
Varahran II.

is said to have ruled at first tyrannically, and to have greatly disgusted all his principal nobles, who went so far as to form a conspiracy against him, and intended to put him to death.