Sidartha, if you haven’t guessed, is our absolute favourite band. I’d been lobbying my mother for months to let me see them the next time they played in the City, but not with a lot of success. My mother said she’d see – which meant I was in with a chance if I handled her right – but Ella wouldn’t even ask her parents because it would upset them and make them worry about her. Mr and Mrs Gerard are actively terrified of young men with black leather and tattoos. They tolerate her love of Sidartha, but warily. You can tell that they see it as the thin end of the wedge; you know, one day Sidartha, the next day hard drugs and all-night parties. My plan was to work on Karen Kapok first, and then worry about how I was going to get Ella to come with me. I believe in dealing with one problem at a time.

“Why doesn’t your mother like me?” I asked Ella as we settled on her floor. (Beds, apparently, are for sleeping, not sitting – Mrs Gerard has a thing about bedspreads as well as insects.)

Ella has a way of just staring at you as though she hasn’t heard the question. It means that she’s thinking of something diplomatic to say.

“My mother likes you,” she mumbled after several seconds. “She thinks you’re very – interesting.”

But I wasn’t going to let Ella slide out of this so easily. I’m like a finely tuned instrument when it comes to reading between the lines – as a great actor should be. I’d heard the pause between “very” and “interesting”. Besides, honesty is important in real friendships.

“And I think Hitler was interesting,” I retorted. “But that doesn’t mean I like him.”

Ella laughed. Sometimes I worry that she may grow up to have a laugh like her mother’s.

“Stop exaggerating, will you? My mother doesn’t think you’re anything like Hitler.”

“But she doesn’t like me,” I persisted. I gave Ella a deep, searching look. The kind of look Hamlet was always giving his mother. “I can tell.”