His topic:

Our life in Chicago--cooking, the Cubs, and whatever else is news.
From Timeout Chicago's review: "In Sondheim’s 1994 musical, a handsome young soldier, Giorgio, must leave his beautiful, married mistress Clara for a military assignment; among the tiresome men there, the only woman is the ugly, near-death Fosca, whose passion for Giorgio is relentless. Set in 19th-century Italy, Passion has the veneer of a bygone era: letters, rendezvous, even a duel. But beneath that veneer is a musically complex masterwork. More than plot devices, the letters formally advance the theme: Giorgio sings Fosca’s missive to him in the first person; and so, as her passion overwhelms him, their identities blur. And a female protagonist whose forceful, not-psycho desire is the plot’s driving force is, even now, an anomaly.