Essex is a county in the East of England, north-east of London.
Essex in the works by Agatha Christie[]
- Styles Court is located near the village of Styles St. Mary in Esses. (The Mysterious Affair at Styles)
- Marsdon Manor is located near the village of Marsdon Leigh in Essex. (The Tragedy at Marsdon Manor)
- Reverend Thomas Carnaby, the father of Amy and Emily had his parrish in Kellington in Essex. (The Flock of Geryon)
- After leaving Ashley Grange, John Mathias was said to have take a new position in Essex. (At the 'Bells and Motley')