Clement is the eldest of us all, and he is always the one we go to first if we are in any trouble. But he is sometimes rather slow; he is not as quick and clever as Blanche, and she often puts him down at first, though she generally comes round to his way in the end. She answered for him now, though I hadn't spoken to her.

'How can there not be something the matter?' she said sharply. 'If Peterkin has been half-an-hour or an hour, perhaps, wandering about the streets, it shows he has at least lost his way, and who knows where he's got to. I wish you wouldn't ask such silly questions, Giles.'

Then, all of a sudden, Elf burst out crying. It may have been partly Blanche's sharp tone, which had startled her, and made her take more notice of it all.

'Oh, Clem, Clem,' she wailed, 'could he have been stolened?'

'No, no, darling,' said Clement, dabbing her face with his pocket-handkerchief. 'There are kind policemen in the streets, you know. They wouldn't let a little boy like Peterkin be stolen.'

'But they does take little boys to pison,' said Elf. 'I've see'd them. It's 'cos of that I'm frightened of them for Peterkin.'

That was not quite true. She had never thought of policemen till, unluckily, Clem spoke of them in his wish to comfort her. She did not mean to say what was not true, of course, but there never was such a child as Elf for arguing, even then when she was only four years old. Indeed, she's not half as bad now that she is eight, twice as old, and I often tell her so. Perhaps that evening it wasn't a bad thing, for the talking about policemen stopped her crying, which was even worse than her arguing, once she started a good roar.

'It's just because of that, that I'm so frightened about dear sweet little Peterkin,' she repeated.

'Rubbish, Elf,' I began, but Clem looked at me and I stopped.

'You needn't be frightened that Peterkin will be taken to prison, Elfie,' he said in his kind, rather slow way. 'It's only naughty little boys that the policemen take to prison, and Peterkin isn't naughty,' and then he wiped Elf's eyes again, and she forgot to go on crying, for just then nurse came upstairs. She was not actually crying, of course, but she did look very worried, so Clem and Blanche's faces did not clear up at all. Nor did mine, I suppose. I really did not know what to think, I was waiting to see what the others thought, for we three younger ones looked up to Clement and Blanche a good deal, and we still do. They are twins, and they seem to mix together so well. Blanche is quick and clever, and Clement is awfully sensible, and they are both very kind, though Clem is the gentlest. They are nearly sixteen now, and I am thirteen past, so at the time I am writing about they were twelve and I was going to be ten my next birthday, and Peterkin was eight and Elvira five. I won't say much about what sort of a boy Peterkin was, for as my story is mostly about him and the funny things he did and thought, it will show of itself.