Die drei Fragezeichen (Original)
Book Series
by Robert Arthur
Latest:
2021
Book 1
The Secret of Terror Castle
by Robert Arthur, Alfred Hitchcock
Book 2
The Mystery of the Whispering Mummy
by Robert Arthur
Book 3
The Mystery of the Fiery Eye
by Robert Arthur
Book 4
Book 5
Book 6
O Mistério da Sombra que Ri
by William Arden, Carolina de Oliveira, Harry Kane
The Mystery of the Laughing Shadow - William Arden
by William Arden
Book 7
The Secret of the Crooked Cat - William Arden
by William Arden
Book 8
William Arden / Alfred Hitchcock and The Three Investigators (1981)
by William; Arthur Arden
4.0 (1)
Book 9
Book 10
Alfred Hitchcock and the Three Investigators in The Mystery of the Vanishing Treasure
by Robert Arthur
3.0 (1)
Book 11
Book 12
The Mystery of the Nervous Lion
by Nick West
Book 13
The Mystery of the Moaning Cave
by William Arden
Book 14
Book 15
Book 16
The Mystery of the Shrinking House
by William Arden
Book 17
Book 18
3 etsivää ja Aavejärven arvoitus
by William Arden, Inkeri Pitkänen
Book 19
Book 20
The Mystery of the Dead Man's Riddle - William Arden
by William Arden
Book 21
Book 22
The Mystery of the Flaming Footprints
by M.V. Carey
Book 23
The Mystery of the Dancing Devil - William Arden
by William Arden
Book 24
The Mystery of Death Trap Mine
by M.V. Carey
Book 25
The Mystery of the Headless Horse
by William Arden
Book 26
3 etsivää ja hopeinen hämähäkki
by Robert Arthur, Inkeri Pitkänen
Book 27
The Mystery of the Magic Circle
by M.V. Carey
Book 28
The Mystery of the Deadly Double - William Arden
by William Arden
The Mystery of the Deadly Double
by William Arden, Alfred Hitchcock
Book 29
The Secret of Shark Reef
by William Arden
Book 30
The Mystery of the Scar-Faced Beggar
by M.V. Carey
Book 31
Book 32
Book 33
The Mystery of the Purple Pirate
by William Arden
Tre deckare löser Blå piratens gåta
by William Arden
Book 34
Misterio del hombre de las cavernas
by M.V. Carey, C. Peraire del Molino
Book 35
The Mystery of the Missing Mermaid
by M.V. Carey
Book 36
Mystery of the Kidnapped Whale
by Marc Brandel
Book 37
The Mystery of the Two-Toed Pigeon
by Marc Brandel
Book 38
3 etsivää ja moottoripyöräjengi
by M.V. Carey, Anna-Maija Pursiainen
The Mystery of the Trail of Terror
by M.V. Carey
Book 39
Book 40
The Case of the Dancing Dinosaur
by Robert Arthur
Book 41
The Case of the Weeping Coffin
by Megan Stine, Henry William Stine
Book 42
The Mystery of the Creep-Show Crooks
by M.V. Carey, Robert Arthur
Book 43
Book 44
The Mystery of Wreckers' Rock
by William Arden
Book 45
Book 47
Rough Stuff
by G.H. Stone
Book 48
Murder to Go
by Megan Stine, Henry William Stine
Book 49
Hot Wheels
by Robert Arthur
Book 50
Reel Trouble
by G.H. Stone
Book 51
Thriller Diller
by Megan Stine, Henry William Stine
Book 52
An Ear For Danger
by Marc Brandel
Το μυστήριο του ράντσου της προδοσίας
by Marc Brandel, Δημήτρης Π. Κωστελένος
Book 53
Long Shot
by Megan Stine, Henry William Stine
Book 54
Foul Play
by Peter Lerangis
Book 55
Fatal Error
by G.H. Stone
Book 1-2
Die drei ??? und das Gespensterschloss (Die drei Fragezeichen)
by Robert Arthur
4.0 (1)
Book 1, 3, 16
Die drei Fragezeichen. Das Gespensterschloss / Die rätselhaften Bilder, Time for Crime
by Robert Arthur, Alfred Hitchcock
Book 1, 19
Die drei ??? und das Gespensterschloss / Die drei ??? und der Zauberspiegel
by Robert Arthur, M.V. Carey, Leonore Puschert
Book 3, 9, 32
Die drei ??? und die bedrohte Ranch / und der unheimliche Drache / und der Fluch des Rubins. Drei Romane.
by M.V. Carey, Nick West, Robert Arthur
Book 7, 36
Die drei ??? und der Super-Wal / ... und die schwarze Katze.
by Alfred Hitchcock
Book 14, 22
Die drei ??? und die flammende Spur / Die drei ??? und der grüne Geist
by M.V. Carey, Robert Arthur, Leonore Puschert
Book 21, 30
Die drei ??? und der Karpatenhund und das Narbengesicht.
by M. V. Carey, Leonore Puschert
Die drei ???. Top Secret Edition
by Peter Lerangis, Gayle Lynds, Megan Stine