Robert Cohn stood in the shade of the arcade waiting for us start. A Basque with a big leather wine-bag in his lap lay across the top of the bus in front of our seat, leaning back against our legs. He offered the wine-skin to Bill and to me, and when I tipped it up to drink he imitated the sound of a klaxon motor-horn so well and so suddenly that I spilled some of the wine, and everybody laughed. He apologized and made me take another drink. He made the klaxon again a little later, and it fooled me the second time.