The Door with Seven Locks · Chapter
XXII explained
Dick Martin and Inspector Sneed investigate a room with bloodstains and fingerprints, discovering a ladder leading to a kitchen garden.
What happens
Dick Martin and Inspector Sneed investigate a room with bloodstains and fingerprints, discovering a ladder leading to a kitchen garden. They are ambushed by an unseen assailant with automatic pistols, engaging in a fierce gunfight. Dick crawls forward to confront the shooter, who fires at him point-blank.
Free preview opens on this chapter — companions, themes, and character notes appear beside the text.
Narrative arc
Story tension across the book — this chapter sits in Falling action.
- Setup
- Escalation
- Breaking point
- Aftermath
- Closing
The emotional and psychological peak occurs when the discovery of the key—the twin to the one locked in the ba…
Full beat labels and climax notes unlock in the reader.
Follow the arc while readingThemes in this chapter
- Crime and Detection
The chapter focuses on forensic investigation (bloodstains, fingerprints) and a violent ambush, highlighting the detective work and danger.
Characters to notice
- Dick Martin
Investigates the room with Sneed, climbs onto the roof, descends the ladder, and leads the crawl toward the assailant.
- Inspector Sneed
Assists in the search, climbs through the skylight, and joins the gunfight, showing surprising agility.
Key passages
“Bloodstains on that door; did you notice them? Down there at the bottom”
Sneed points out bloodstains at the bottom of the door.
Evidence of violence discovered during the search.
“One man with two automatic pistols”
Dick estimates a single attacker using two automatic pistols.
Assessment of the ambush during the gunfight.
