Grave Danger
Franklin W. Dixon
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The Gray Hunter's Revenge
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The Great Airport Mystery
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The Great Coaster Caper
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The Great Escape
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The Haunted Fort
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Height of Danger
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The Hidden Harbor Mystery
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Hidden Mountain
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Hide-And-Sneak
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High-Speed Showdown
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The Hooded Hawk Mystery
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Hopping Mad
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Hostages of Hate
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Hot Wheels
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House Arrest
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The House on the Cliff
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The Hunt For Four Brothers
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Hunting for Hidden Gold
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Hurricane Joe
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The Hypersonic Secret
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The Ice-Cold Case
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Illegal Procedure
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In Plane Sight
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In Self-Defense
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Inferno of Fear
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The Infinity Clue
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The Jungle Pyramid
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Kickoff To Danger
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Killer Connections
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Killer Mission
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A Killing in the Market
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The Last Laugh
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Law of the Jungle
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The Lazarus Plot
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Lethal Cargo
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Lights, Camera...Zombies!
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Line of Fire
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The London Deception
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The Lost Brother
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Lost In Gator Swamp
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The Lure Of The Italian Treasure
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The Madman of Black Bear Mountain
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The Mark Of The Blue Tattoo
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The Mark on the Door
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Martial Law
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The Masked Monkey
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Maximum Challenge
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Mayhem in Motion
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Medieval Upheaval
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The Melted Coins
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The Million-Dollar Nightmare
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The Missing Chums
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The Missing Mitt
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Mission Mayhem
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The Money Hunt
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A Monster of a Mystery
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Motocross Madness
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Movie Menace
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The Mummy Case
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