practicability."

"We will buy some rope-ladders, some cord, and a good bow, put all these
into our boat, and row to the unguarded part of the temple-wall at dusk.
You must then help me to clamber over it. I shall take the things over
with me and give the eagle's cry. Zopyras will know at once, because,
since we were children, we have been accustomed to use it when we were
riding or hunting together. Then I shall shoot an arrow, with the cord
fastened to it, up into his window, (I never miss), tell him to fasten a
weight to it and let it down again to me. I shall then secure the rope-
ladder to the cord, Zopyrus will draw the whole affair up again, and hang
it on an iron nail,--which, by the bye, I must not forget to send up with
the ladder, for who knows whether he may have such a thing in his cell.
He will then come down on it, go quickly with me to the part of the wall
where you will be waiting with the boat, and where there must be another
rope-ladder, spring into the boat, and there he is-safe!"

"First-rate, first-rate!" cried Bartja.

"But very dangerous," added Syloson. "If we are caught in the sacred
grove, we are certain to be severely punished. The priests hold strange
nightly festivals there, at which every one but the initiated is strictly
forbidden to appear. I believe, however, that these take place on the
lake, and that is at some distance from Zopyrus' prison."

"So much the better," cried Darius; "but now to the main point. We must
send at once, and ask Theopompus to hire a fast trireme for us, and have
it put in sailing order at once. The news of Cambyses' preparations have
already reached Egypt; they take us for spies, and will be sure not to
let either Zopyrus or his deliverers escape, if they can help it. It