Next, under the direction of the frog-king, levies commanded by subsidiary chieftains had completed rows of rough walls along the probable route of the Murians through the cavern. These afforded the Akka a fair protection behind which they could hurl their darts and spears⁠—curiously enough they had never developed the bow as a weapon.

At the opening of the cavern a strong barricade stretched almost to the two ends of the crescent strand; almost, I say, because there had not been time to build it entirely across the mouth.

And from edge to edge of the titanic bridge, from where it sprang outward at the shore of the Crimson Sea to a hundred feet away from the golden door of the abode, barrier after barrier was piled.

Behind the wall defending the mouth of the cavern, waited other thousands of the Akka. At each end of the unfinished barricade they were mustered thickly, and at right and left of the crescent where their forest began, more legions were assembled to make way up to the ledge as opportunity offered.