Buster trotted on towards them alone. He didnt growl at the telegraph-boy. He gave him a lick and then sat down beside him on the kerb, turning adoring eyes up to him.
Bets was most astonished. She had never seen Buster adoring any one but Fatty in that way. She stared at the little black dog, surprised. What should make him like the telegraph-boy so much?
Then she gave a loud squeal and pounced on the telegraph-boy so suddenly that he jumped.
Fatty! she said. Oh, Fatty! What idiots we are! FATTY!
Pips mouth fell open. Daisy stared as if she couldnt believe her eyes. Larry exploded and banged the telegraph-boy on the back.
You wretch! You absolute wretch! You took us all in properly - and you took old Clear-Orf in too. Fatty, youre a marvel. How do you do it?
Fatty grinned at them all. He removed his red eyebrows with a pull. He rubbed off his freckles with a wetted hanky. He shifted his red wig a little so that the others could see his sleek black hair beneath.
Fatty! Its the most wonderful disguise! said Pip enviously. But how do you manage to twist up your mouth to make it different and screw up your eyes to make them smaller and all that kind of thing?
Oh, thats just good acting, said Fatty, swelling a little with pride. Ive told you before, havent I, that I always take the chief part in our school plays, and this last term I…
But the children didnt want to hear about Fattys wonderful doings at school. They had heard about those too often. Larry interrupted him.
Golly! Now I know why the telegraph-boy praised you up so! Idiot! Calling yourself Mr. Trotteville and waiting for your own autograph! Honestly, Fatty, youre the limit!
They all went to Pips house and were soon settled in the playroom, examining Fattys cap and wig and everything.
Its a new disguise I got, explained Fatty. I wanted to try it out, of course. Fine wig, isnt it? It cost an awful lot of money. I darent tell Mother. I could hardly wait to play that joke on you. Im getting awfully good at disguises and acting.
You are, Fatty, said Bets generously. I would never have known it was you if I hadnt noticed Buster sitting down looking up at you with that sort of adoring look he keeps for you, Fatty.
So thats how you guessed, you clever girl! said Fatty. I call that pretty good, Bets. Honestly, I sometimes think you notice even more than the others!
Bets glowed, but Pip did not look too pleased. He always thought of Bets as his baby sister, and thought she ought to be kept under, and not made conceited about herself.
Shell get swelled head, he growled. Any of us could have spotted Busters goofy look at you.
Ah, but you didnt, said Fatty. I say - isnt it great that old Clear-Orf thinks Ive gone to Tippylooloo! That was a bit of luck, his happening to be with you when I cycled up this morning. Didnt he jump when I let my bike fall on his shin!
They all stared at Fatty in admiration. The things he did! The things he thought of! Bets giggled.
Wont he be surprised when you turn up! she said. Hell think youve come back from Tippylooloo already!
What a name! said Daisy. How in the world did you think of it?
Oh, things like that are easy, said Fatty, modestly. Poor old Clear-Orf! He just swallowed that telegram whole!
Are you going to use that disguise when we solve our next mystery? asked Bets, eagerly.
Whats our next mystery? said Pip. We havent got one! It would be too much to expect one these hols.
Well, you never know, said Fatty. You simply never know! I bet a mystery will turn up again - and I jolly well hope well be on to it before old Clear-Orf is. Do you remember how I locked him up in the coal-hole in our last mystery?
Everyone laughed. They remembered how poor old Mr. Goon had staggered up out of the coal-hole, black with coal-dust, his helmet lost, and