Todd Hearst

Todd Hearst is the author of _Memory Training Manual: The Official Field Guide to Memorization from Detective 369_. Blending detective storytelling with proven memory techniques, he teaches practical tools like the Memory Palace, Major System, and spaced repetition to help readers retain more and forget less.

His work is published by Existential Publishing, an independent imprint focused on lifelong learning and cognitive performance. Todd Hearst writes for students, professionals, and curious thinkers who want to turn memory into a superpower.

For updates, search for “Existential Publishing” or “Detective 369” online.