Note 26 — Chapter XVIII · The Wall in the Park
Reading edition
Hennessey had kept watch with Doctor Drumm over the Greene mansion from the Narcoss Flats, in the Greene murder case. Snitkin also had taken part in the Greene investigation, and had played a minor rôle in both the Benson and the Canary case. The dapper Emery was the detective who had unearthed the cigarette stubs from beneath the fire-logs in Alvin Benson’s living-room. ↩︎