Name: Autograph Session: Griffin Barber, Melissa Gay, Les Johnson
Start: 2026-06-27T11:00:00-0400
End: 2026-06-27T12:00:00-0400

Autograph Session: Griffin Barber, Melissa Gay, Les Johnson

Saturday June 27, 2026 11:00am - 12:00pm EDT

CC - Ballroom F/G (Dealer's Room) - Autographs in Hall Outside

Autograph sessions will be directly in front of the Dealer's Room. Authors will cycle through hourly. Limit 5 books (if you bring more, get 5 signed and go to the back of the line.)

Guests

Les Johnson

Author, STEM, Past SGoH

Les Johnson is a physicist, author, CEO of Infinite Frontiers Consulting, and former Chief Technologist at the NASA George C. Marshall Space Flight Center. While at NASA, Les was developing the next generation of space technologies, from advanced space propulsion and power to human... Read More →

Melissa Gay

Artist, Author, Past AGoH

Melissa Gay paints primarily in acrylic and draws inspiration from mythology, folk legends, and fairy tales, as well as astrophotography, cosmology, and Earth sciences. Her paintings often combine sci-fi, fantasy, and wildlife art. She loves to build up dozens of thin layers of acrylic... Read More →

Griffin Barber

Author, Editor

Griffin spent his youth in four different countries, learning three languages, and burning all his bridges. Finally settled in East Tennessee and retired from a day job as a police officer in a major metropolitan department out west, he lives the good life with his lovely wife, crazy-smart... Read More →

Saturday June 27, 2026 11:00am - 12:00pm EDT
CC - Ballroom F/G (Dealer's Room) - Autographs in Hall Outside Chattanooga Convention Center 1 Carter St, Chattanooga, TN 37403

Autograph Session, Autograph Session

LibertyCon 38

Les Johnson

Melissa Gay

Griffin Barber

Get help with the event

LibertyCon 38

Les Johnson

Melissa Gay

Griffin Barber

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