four o'clock
You can find your own way about the neighbourhood in the daytime , but I wo n't have you going into town by yourself , or even across the road in the dark . London is not Knock , remember , and it would be the easiest thing in the world to get lost . Do n't let her roam about without you , Bridgie ! '' '' 'T was only a step , and barely four o'clock ! '' Bridgie 's forehead was fretted with anxious lines , but Pixie nodded back cheery reassurement . `` Do n't you repine about me , for I got on famously , and Mrs Wallace is coming herself to see you in the afternoon . I 've engaged myself as a French lady to amuse the children , and you shall have the money to pay the bills .