about eleven o'clock
you must come . But you 'll have to put on another expression , you know ! '' So Reimers went , but left unusually early , and when he returned to his quarters Gähler handed him a letter from Falkenhein . The colonel wrote as follows : `` MY DEAR REIMERS , -- I return from Kühren about eleven o'clock , and I beg of you to look me up this evening without fail . `` Yours , Here was a glimmer of hope ! Perhaps this wretched duel might yet be avoided !