The Viceroy nodded.

"The better so! You ride with us!"

Francesco looked up appealingly. His misery received a new shock from the Viceroy's lack of comprehension.

"I fear that may not be," he faltered, then noting the Viceroy's puzzled look, he added:

"The office I am bidden to perform, brooks no delay!"

Count Capecé eyed him curiously.

"What business may that be, more cogent than our own? On the hoof-beats of our horses hang the destinies of a kingdom! None may falter, none may turn back! I pry not into the nature of the office you are bidden to perform. Yet all personal interests should be suspended before the one all-absorbing task, that beckons us towards the Po!"—

"This business may not wait!"

It was almost a wail that broke from Francesco's lips. How could he make him understand without revealing his father's shame!