We had slightly reduced our speed with the dawning of a sense of security, but now I took the helm once more and pulled the noble little engine wide open, so that again we raced north at terrific velocity. In the meantime Carthoris and Xodar with tools in hand were puttering with the great rent in the bow in a hopeless endeavour to stem the tide of escaping rays. It was still dark when we passed the northern boundary of the ice cap and the area of clouds. Below us lay a typical Martian landscape. Rolling ochre sea bottom of long dead seas, low surrounding hills, with here and there the grim and silent cities of the dead past; great piles of mighty architecture tenanted only by age-old memories of a once powerful race, and by the great white apes of Barsoom. It was becoming more and more