Premier Collectables…. Certificate of Authenticity. This is a rare and highly collectible copy of Flo Groberg's "8 Seconds of Courage" book. It is a first edition hardcover with a dust jacket and comes with a Certificate of Authenticity verifying that it was signed by the author. The book is an account of Groberg's experience in Afghanistan and his heroic actions that earned him a Medal of Honor. The special attributes of this edition include that it is inscribed by the author and is a highly sought-after item for collectors. It is a must-have for anyone interested in Art & Photography or Antiquarian & Collectible books.