Brad Quentin

Brad Quentin is the pseudonym used by ghostwriters for the book series The Real Adventures of Jonny Quest.

Overview
The only confirmed author of the series is Terry Bisson. Bisson's official website states that he wrote three of the books under the "Brad Quentin" pseudonym. The three books are The Demon of the Deep, Peril in the Peaks, and Attack of the Evil Cyber-God. The book Attack of the Evil Cyber-God is also dedicated to Bisson, stating: "For Terry Bisson, without whom this book could never have been written."

Several sites state that David Bischoff is the author of the rest of the books in the series, but this is not confirmed. Bischoff's obituary stated that he wrote Jonny Quest tie-in novels, although it doesn't state which books. As there are no known Jonny Quest books credited to Bischoff, this could indicate that he is the author of some of to books under the Brad Quentin pseudonym.