six o'clock
` Three crosses , ' my orders say ! '' The senior-lieutenant rode slowly down . He himself had plenty of time to spare . It was only ten minutes after the half hour , and it was not until six o'clock that he was due at the tactical exercises . The carriage and the three riders overtook him . Dr. von Fröben and Gretzschel greeted him with candid joy in their faces ; Landsberg was a little stiff . The surgeon-major blew him a kiss from the carriage .