A JOURNEY TO THE CENTRE OF THE EARTH By Jules Verne CHAPTER 29 ON THE WATERS--A RAFT VOYAGE On the thirteenth of August we were up betimes. There was no time to be lost. We now had to inaugurate a new kind of locomotion, which would have the advantage of being rapid and not fatiguing. A mast, made of two pieces of wood fastened together, to give additional strength, a yard made from another one, the sail a linen sheet from our bed. We were fortunately in no want of cordage, and the whole on trial appeared solid and seaworthy.