eleven o’clock
But in an hour 's time Dan was still in good health , and announced his intention of going to bed . He went , and was soon sleeping as peacefully as if he had nothing on either conscience or stomach . But Felicity declared she meant to keep the water hot until all danger was past ; and we sat up to keep her company . We were sitting there when Uncle Roger walked in at eleven o'clock . `` What on earth are you young fry doing up at this time of night ? '' he asked angrily . `` You should have been in your beds two hours ago .