Paying at the car park led me to think about how my fee for this case might be handled. Would it be money up front, or a version of my usual $175 a day, plus expenses? Or payment only for results? That could be tricky. I wasn’t even sure it would be legal. I drove along Oxford Street and onto the short stretch of freeway that runs beside Centennial Park and out to the eastern suburbs. In just a couple of hours the clouds were back. They hung dark and heavy over the high glittering buildings of Bondi Junction to the right of the freeway, as if they were going to press them down to join the surrounding, unimpressive landscape.

I beat another Falcon, a newer one than mine, into a parking place near the bus depot. The driver shrugged and cruised on: we Falcon men are a laidback lot. I was wearing my jacket again and had tucked my shirt in neatly and finger-combed my hair when I presented myself to Hickie’s secretary. She wasn’t impressed-probably the crumpled pants and the stubble. She pointed at a narrow door to the right of her desk.

‘Mr Hickie will be free in a few minutes, Mr Hardy. If you’d like to take a seat?’

The office was bright and freshly painted, but small. The secretary hardly had space for her chair and desk, and the seat I took couldn’t have been more than six feet from her elbow. She pecked at her typewriter.

‘Busy?’ I said.

She smiled brightly. ‘Oh, yes.’ She was young and pretty with a lot of dark hair pulled back and a neat dress. At a guess it was her first job. It might have been Hickie’s first office too; the copies of Time and the Bulletin didn’t go back beyond the previous June. Ah, that Hardy, always detecting. After ten minutes and about twenty words on the typewriter, the door opened inwards and a man appeared in the narrow space. The typewriter went click, click, click, rapidly.