Cathie Hedrick-Armstrong
Marsal Lyon Literary Agency, LLC
Likely Closed
Updated: 2/17/2026
Agent Info
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Agency Info
Agent Bio
Cathie Hedrick-Armstrong discovered a love of reading early and entered publishing after writing two novels: The Edge of Nowhere and Roam.
She began her agent career after her second book’s release, spent eight years learning the industry, and later joined the team at Marsal Lyon.
Born and raised in Oklahoma, she earned a BA in Journalism with a minor in history from the University of Oklahoma (1992) and now lives in Minnesota with her husband.
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