five o'clock
`` There 'll be a riot here soon . '' `` Five o'clock was the time named , '' Prescott rejoined . Just then the town clock began to strike . `` It 's five o'clock now , Dick , '' called Greg . `` Yes , '' nodded Dick , `` and I 'm ready at last to redeem my promise . '' `` He 's going to tell us ! '' `` Hurrah ! ''