This Moroccan-inspired lamb is coated with ras el hanout, preserved lemon, and harissa. Don’t skip the dried apricots, which get jammy and caramelized in the oven.

But by then, bebop, like all music forms, was evolving and changing. Miles Davis, at 22, was already bored by bop and wanted to try his hand at something else. He recorded some singles across 1949 ...