eleven
o'clock
Besides , the storm was now letting up in violence . It fell to Frank 's choice to go , and as he was about to leave Hans decided to keep him company . The pair was soon off , and this left the Rover boys and the Lanings to themselves . Satisfied that all was now right , the three brothers made the most of the evening thus afforded them , and so did the two girls , and all played , sang , and went in for various games until eleven o'clock . Then the lads retired to a room assigned to them . `` I say , '' said Tom , as he prepared to turn in . `` That adventure started queer-like , but we came out of it all right . ''