Box 13: Blackmail is Murder (EP2979)

Original Release Date: November 11, 2019 An older single woman from Indiana sends a letter to Box 13 because she found a dead man in her room. Original AIr Date: October 31, 1947 Support the show monthly at patreon.greatdetectives.net Support the show on a one-time basis at ‘ Mail a donation to: Adam Graham, PO Box 15913, Boise, Idaho 83715 Take the listener survey… Give us a call 208-991-4783 Become one of our friends on Facebook.

You can listen to Box 13: Blackmail is Murder (EP2979) online on Radio and Podcast. Open the player on this page to stream the available audio.

Box 13: Blackmail is Murder (EP2979) is an episode from The Great Detectives Present Box 13 by Adam Graham.

This episode is 34:01 long.

This episode was published on Feb 13, 2026.

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