San Francisco, 1876: a stifling heat wave and smallpox epidemic have engulfed the city.
Deep in the streets of Chinatown live three former stars of the Parisian circus: Blanche, now an exotic dancer at the House of Mirrors, her lover Arthur and his companion Ernest.
When an eccentric outsider joins their little circle, secrets unravel, changing everything - and leaving one of them dead.
Inspired by a true unsolved crime, Frog Music is a dark and compelling story of intrigue and murder.