The Clue of the Broken Blade is Volume 21 in the original The Hardy Boys Mystery Stories published by Grosset & Dunlap.
The Melted Coins is Volume 23 in the original The Hardy Boys Mystery Stories published by Grosset & Dunlap.
The Mystery at Devil's Paw is Volume 38 in the original The Hardy Boys Mystery Stories published by Grosset & Dunlap.
Mystery of the Desert Giant is Volume 40 in the original The Hardy Boys Mystery Stories published by Grosset & Dunlap.
The Clue of the Screeching Owl is Volume 41 in the original The Hardy Boys Mystery Stories published by Grosset & Dunlap.
The Mystery of the Aztec Warrior is volume 43 in the original The Hardy Boys Mystery Stories published by Grosset & Dunlap.
The Haunted Fort is Volume 44 in the original The Hardy Boys Mystery Stories published by Grosset & Dunlap.
The Bombay Boomerang is Volume 49 in the original The Hardy Boys Mystery Stories published by Grosset & Dunlap.
The Masked Monkey is Volume 51 in the original The Hardy Boys Mystery Stories published by Grosset & Dunlap.
The Shattered Helmet is Volume 52 in the original The Hardy Boys Mystery Stories published by Grosset & Dunlap.
The Firebird Rocket is Volume 57 in the original The Hardy Boys Mystery Stories published by Grosset & Dunlap.
The Sting of the Scorpion is Volume 58 in The Hardy Boys Mystery Stories published by Grosset & Dunlap.
Evil, Inc. is the 2nd book in the Hardy Boys Casefiles series.
The Voodoo Plot is the 72nd title of the Hardy Boys Mystery Stories, written by Franklin W. Dixon, and published by Wanderer Books in 1982.
The Mummy Case is the 63rd title of the Hardy Boys Mystery Stories, written by Franklin W. Dixon. It was published by Wanderer Books in 1980 and by Grosset & Dunlap in 2005.
The Stone Idol is the 65th title of the Hardy Boys Mystery Stories, written by Franklin W. Dixon. Wanderer Books published the book in 1981 and Grosset & Dunlap published the book in 2005.
The Billion Dollar Ransom is the 73rd title of the Hardy Boys Mystery Stories, written by Franklin W. Dixon. It was published by Wanderer Books in 1982.
The End of the Trail is a Hardy Boys book. It was first published in 2000.
Skin & Bones is a book in the Hardy Boys series. It was first published in 2000.
Crime in the Cards is a book in the Hardy Boys series of young adult novels. It was first published in 2001.
