How to Identify Printing Dates & Edition’s.... Click Here.
 

Links to other great Hardy Boys sites and Info...
 

Sample Scans of my collection so far...

 Unique volumes or misprints

Shortwave Mystery #24 - 1945C-3 (Maroon Cover Version)
House on the Cliff #2 - 1959C-52

White Spine, Red Shield, Blank Endpapers, Red Cover Book

Tower Treasure #1 - 1931A-5

 

White Spine, Red Shield, Orange Endpapers, Thick Brown Book

Tower Treasure #1 - 1937B-15
House On the Cliff #2 - 1937B-18
Secret of the Old Mill #3 - 1934C-15
Missing Chums #4 - 1939C-18
Hunting for Hidden Gold #5 - 1940B-22
Shore Road Mystery #6 - 1937B-16
Secret of the Caves #7 - 1939B-16
Mystery of Cabin Island #8 - 1934D-13
Great Airport Mystery #9 - 1937B-11
What Happened at Midnight #10 - 1939A-16
While the Clock Ticked #11 - 1940A-12
Footprints Under the Window #12 - 1939B-11

Yellow Spine, Orange Gretta Endpapers, Thick Brown Book

Mark on the Door #13 - 1937A-5
Hidden Harbor Mystery #14 - 1936A-2
Sinister Sign Post #15 - 1937A-3
Figure in Hiding #16 - 1937A-1
Secret Warning #17 - 1939B-4
Twisted Claw #18 - 1939A-1

Yellow Spine, Orange Gretta Endpapers, Thin Brown Book

House on the Cliff #2 - 1947A-30
Secret of the Old Mill #3 1944A-27
Missing Chums #4 1947A-29
Hunting for Hidden Gold #5 1949A-34
Mystery of Cabin Island #8 1953B-41
The Great Airport Mystery 1956A-39
Disappearing Floor #19 1957D-28
Mystery of the Flying Express #20 - 1957A-30
Clue of the Broken Blade #21 - 1948A-14
Clue of the Broken Blade #21 - 1960A-34
Flickering Torch Mystery #22 - 1943C-3
Flickering Torch Mystery #22 - 1956A-22
Melted Coins #23 - 1949A-11
Short Wave Mystery #24 - 1945B-2
 

Wrap Spine, Orange Gretta Endpapers, Tweed Book

Mark on the Door #13 - 1956C-32
Sinister Sign Post #15 - 1957B-32
Secret Panel #25 - 1946B-2
Phantom Freighter #26 - 1948B-5
Phantom Freighter #26 - 1951A-10
Secret of Skull Mountain #27 - 1956A-16
Sign of the Crooked Arrow #28 - 1954A-8
Secret of the Lost Tunnel #29 - 1954D-12
Wailing Siren Mystery #30 - 1951A-1
Secret of Wildcat Swamp #31 - 1952A-1
Crisscross Shadow #32 - 1953B-2
Hooded Hawk Mystery #34 - 1954A-1
Clue in the Embers #35 - 1955A-1
Secret of Pirates Hill #36 - 1960B-6
 

Wrap Spine, Brown Multi-scene Endpapers, Tweed Book

House on the Cliff #2 - 1959C-52
Yellow Feather Mystery #33 - 1962A-16
Ghost at Skeleton Rock #37 - 1960A-5
Mystery at Devils Paw #38 - 1959A-1
Mystery of the Chinese Junk #39 - 1961A-3
Mystery of the Desert Giant #40 - 1961A-1

Red Cover, No Dustjacket

Secret of the Caves #7 - 1929A-1 (1st Ed.)

Other Series Books

Air Combat Stories

#2 - Four Aces
#3 - Wing for Wing
#4 - Flying Black Birds
#5 - Doomed Demons
#6 - Wings of the Navy
#7 - War Wings
#8 - Yankee Flier with the RAF
#9 - Yankee Flyer in the Far East
#10 - Yankee Flyer in the South Pacific
#11 - Yankee Flier in North Africa
#12 - Yankee Flyer in Italy
#13 - Yankee Flyer over Berlin
#14 - Yankee Flier in Normandy
#15 - Yankee Flier on a Rescue Mission
#16 - Yankee Flier under Secret Orders

Poppy Ott Books

#1 - Poppy Ott and the Stuttering Parrot
#2 - Poppy Ott’s Seven League Stilts
#4 - Poppy Ott's Pedigreed Pickles
#5 - Poppy Ott’s Freckled Goldfish

Jerry Todd Books

#1 - Jerry Todd and the Whispering Mummy
#2 - Jerry Todd and the Rose-Colored Cat
#3 - Jerry Todd and the Oak Island Treasure
#4 - Jerry Todd and the Waltzing Hen
#5 - Jerry Todd and the Talking Frog
#11 - Jerry Todd Caveman
#16 - Jerry Todd’s Cuckoo Camp

Buddy Books

 

Buddy on Mystery Mountain
Buddy at Rainbow Lake
Buddy and his Chums
Buddy at Pine Beach
Buddy and his Cowboy Pal
Buddy and the Indian Chief
Buddy in Dragon Swamp
Buddy at the Red Gate
Buddy and the G-Man Mystery

Other Books

Ted Scott #2 - Rescued in the Clouds
Ted Scott #13 - Flying to the Rescue
Stratemeyer - #1 Under Dewey at Manila
Stratemeyer - #2 A Young Volunteer in Cuba
Stratemeyer - #3 Fighting in Cuban Waters
Stratemeyer - #4 Under Otis in the Philippines
Stratemeyer - #5 Campaign of the Jungle
Stratemeyer - #6 Under MacArthur in Luzon
Stratemeyer - Ruben Stones Discovery
Stratemeyer - Fighting For His Own
Stratemeyer - American Boys Life - William McKinley
Stratemeyer - American Boys Life - Theodore Roosevelt
The Young Engineers in Nevada
 

If you have any questions, please email me at mattel@nc.rr.com

Updated: Sunday, January 18, 2009