He raised his hat with a flourish, and walked away. Tuppence remained for some minutes gazing after him. Then she gave a curious movement of her shoulders, rather as a terrier shakes himself.

“The adventures have begun,” she murmured to herself. “What does he want me to do, I wonder? There’s something about you, Mr. Whittington, that I don’t like at all. But, on the other hand, I’m not the least bit afraid of you. And as I’ve said before, and shall doubtless say again, little Tuppence can look after herself, thank you!”

And with a short, sharp nod of her head she walked briskly onward. As a result of further meditations, however, she turned aside from the direct route and entered a post office. There she pondered for some moments, a telegraph form in her hand. The thought of a possible five shillings spent unnecessarily spurred her to action, and she decided to risk the waste of ninepence.