My nose was twitching before I’d been on board for five minutes. The place shrieked too much of the wrong sort of money in the hands of the wrong sort of people who’d acquired it by the wrong sort of means.

Don’t get me wrong. I like money. But, for reasons I can’t go into now, I’m nervous about where it comes from. I’ve known life when anything I wanted could be served up on a plate, and life when I didn’t know where my next penny was coming from.

I was in one of those times now, so I stayed on board and got stuck into the job.

No. Scratch that last phrase. I stayed on board and worked hard. Better.

I didn’t meet Vanner until several hours later, and the whole grubby, sweaty mess of him came as a nasty surprise.

‘You’ll do,’ he grunted, looking me up and down. ‘I told that agency I wanted lookers. I like my guests to have a good time. Puts them in the right mood, if you know what I mean.’

I was beginning to know exactly what he meant. I was also beginning to wish I’d never come on this trip, but we were already at sea and it was too late.

‘So you’re Della Martin?’ he demanded, breathing booze fumes over me. ‘How old are you?’

‘Twenty-four.’

‘You look younger.’

I knew it, and it was the bane of my life. I’ve got a face that would be right on an eighteen-year-old, all big eyes and high cheekbones. My hair’s red, and I cut it short in an attempt to make myself look more grown-up.

Fatal mistake. I end up with the look they call gamine. Some women would be glad to have it. I thought it made me seem like a kid.

But Vanner loved it.

‘You’d be great if only you’d smile,’ he said. ‘Look cheerful. Everyone on my yacht must be cheerful.’

He was always talking about ‘my yacht’, but it wasn’t his, whatever he liked to pretend. He’d chartered it.

The trip was supposed to be a business convention, but it turned out to be Vanner cruising the Mediterranean with a gaggle of men-some with girlfriends, some alone, but none with wives.