Arguably the most perfectly poised of Restoration wit comedies, The Man of Mode is a finished exercise in dramatic sprezzatura, or nonchalance, matching the beguiling ‘easiness’ and ‘complaisance’ of its central character. The play's imaginative brilliance depends upon its author's ability to hint at the dark abyss of passion and emotional violence at whose edge the modish denizens of the town perform their graceful ballet. Its seemingly casual construction and wanton breaches of comic decorum mask a ferocious artistic control designed to upset the complacency of the audience’s...