I already sit there every day from two-thirty to four while Dussel takes a nap, but the rest of the time the room and table are out of bounds to me. It’s impossible to study next door in the afternoon, because there’s too much going on. Besides, Father sometimes likes to sit at the desk during the afternoon.

So it seemed like a reasonable request, and I asked Dussel very politely. What do you think the learned gentleman’s reply was? ‘No.’ Just plain ‘No!’

I was incensed and wasn’t about to let myself be put off like that. I asked him the reason for his ‘No’, but this didn’t get me anywhere. The gist of his reply was: ‘I have to study too, you know, and if I can’t do that in the afternoons, I won’t be able to fit it in at all. I have to finish the task I’ve set for myself; otherwise there’s no point in starting. Besides, you aren’t serious about your studies. Mythology – what kind of work is that? Reading and knitting don’t count either. I use that table and I’m not going to give it up!’

I replied, ‘Mr Dussel, I do take my work seriously. I can’t study next door in the afternoons, and I would appreciate it if you would reconsider my request!’

Having said these words, the insulted Anne turned round and pretended the learned doctor wasn’t there. I was seething with rage and felt that Dussel had been incredibly rude (which he certainly had been) and that I’d been very polite.

That evening, when I managed to get hold of Pim, I told him what had happened and we discussed what my next step should be, because I had no intention of giving up and preferred to deal with the matter myself. Pim gave me a rough idea of how to approach Dussel, but cautioned me to wait until the next day, since I was in such a flap. I ignored this last piece of advice and waited for Dussel after I’d done the washing-up. Pim was sitting next door and that had a calming effect.

I began, ‘Mr Dussel, you seem to believe further discussion of the matter is pointless, but I beg you to reconsider.’

Dussel gave me his most charming smile and said, ‘I’m always prepared to discuss the matter, even though it’s already been settled.’

I went on talking, despite Dussel’s repeated interruptions. ‘When you first came here,’ I said, ‘we agreed that the room was to be shared by the two of us. If we were to divide it fairly, you’d have the entire morning and I’d have the entire afternoon! I’m not asking for that much, but two afternoons a week does seem reasonable to me.’

Dussel leapt out of his chair as if he’d sat on a pin. ‘You have no business talking about your rights to the room. Where am I supposed to go? Maybe I should ask Mr van Daan to build me a cubbyhole in the attic. You’re not the only one who can’t find a quiet place to work. You’re always looking for a fight. If your sister Margot, who has more right to work space than you do, had come to me with the same request, I’d never even have thought of refusing, but you…’

And once again he brought up the business about the mythology and the knitting, and once again Anne was insulted. However, I showed no sign of it and let Dussel finish: ‘But no, it’s impossible to talk to you. You’re shamefully self-centred. No one else matters, as long as you get your way. I’ve never seen such a child. But after all is said and done, I’ll be obliged to let you have your way, since I don’t want people saying later on that Anne Frank failed her exams because Mr Dussel refused to relinquish his table!’

He went on…and on, until there was such a deluge of words I could hardly keep up. For one fleeting moment I thought, ‘Him and his lies. I’ll smack his ugly mug so hard he’ll go bouncing off the wall!’ But the next moment I thought, ‘Calm down, he’s not worth getting so upset about!’

At long last Mr Dussel’s fury was spent, and he left the room with an expression of triumph mixed with wrath, his coat pockets bulging with food.

I went running over to Father and recounted the entire story, or at least those parts he hadn’t been able to follow himself. Pim decided to talk to Dussel that very same evening, and they spoke for more than half an hour.