The English Admirals (Unabridged)

'The English Admirals' is a story by Robert Louis Stevenson: There is one story of the wars of Rome which I have always very much envied for England. Germanicus was going down at the head of the legions into a dangerous river - on the opposite bank the woods were full of Germans - when there flew out seven great eagles which seemed to marshal the Romans on their way; they did not pause or waver, but disappeared into the forest where the enemy lay concealed.