I grew up as an only child, with a single mother. Because we were poor and because I knew my father had emigrated from Syria, I imagined he looked like Omar Sharif. I hoped he would be rich and kind and would come into our lives (and our not yet furnished apartment) and help us. Later, after I’d met my father, I tried to believe he’d changed his number and left no forwarding address because he was an idealistic revolutionary, plotting a new world for the Arab people.

Even as a feminist, my whole life I’d been waiting for a man to love, who could love me. For decades, I’d thought that man would be my father. When I was 25, I met that man and he was my brother.

By then, I lived in New York, where I was trying to write my first novel. I had a job at a small magazine in an office the size of a closet, with three other aspiring writers. When one day a lawyer called me — me, the middle-class girl from California who hassled the boss to buy us health insurance — and said his client was rich and famous and was my long-lost brother, the young editors went wild. This was 1985 and we worked at a cutting-edge literary magazine, but I’d fallen into the plot of a Dickens novel and really, we all loved those best. The lawyer refused to tell me my brother’s name and my colleagues started a betting pool. The leading candidate: John Travolta. I secretly hoped for a literary descendant of Henry James — someone more talented than I, someone brilliant without even trying.

When I met Steve, he was a guy my age in jeans, Arab- or Jewish-looking and handsomer than Omar Sharif.