James Salter is the best American writer you’ve probably never read. He was a fighter pilot in the Korean War, and a successful screenwriter. His sentences are fractured jewels. The details are closely observed, the imagery poetic. Every page contains an observation I want to write down.

Biographer Jeffrey Meyers joined me to talk about Salter’s remarkable prose style, his core themes of love and loss, and why this giant of American fiction isn’t more widely read today.

Sherlock Holmes fans span the range from casual to obsessive. They included Abdulhamid II, the last ruler of the Ottoman Empire to hold absolute power. A description of the sultan having Holmes stories read to him at bedtime set journalist Andrew Finkel off on the flight of fancy that became his first novel. We spoke about The Adventure of the Second Wife, the Sherlock Holmes craze, the dying days of the Ottoman Empire, and the nature of obsession.

I first got interested in the Wakhan Corridor when I read The Great Game by Peter Hopkirk. This weird bit of political geography once formed a buffer between Tsarist Russia and Imperial Britain. It’s been closed to traffic for more than a century, and it remains one of the world’s least-visited corners.

Bill Colegrave joined me to talk about the Wakhan region, his search for the source of the Oxus River, and the challenges of traveling to such a remote place.