The Shattered Vigil
Patrick W. Carr
The Darkwater Saga (2)
Stretching for Dummies
Lareine Chabut
Cold
Robert J. Crane
Out of the Box (24)
Haunted House Murder
Leslie Meier & Lee Hollis & Barbara Ross
The Raven Collection
James Barclay
The Damaged
Brett Battles
Jonathan Quinn (13)
Mystery of the Dancing Devil
William Arden
Alfred Hitchcock and The Three Investigators (25)
Mystery of the Dark Tower
Evelyn Coleman
American Girl History Mysteries (6)
The Mystery of the Dead Man's Riddle
William Arden & Robert Arthur
Alfred Hitchcock and The Three Investigators (22)
Mystery of the Dolphin Detective
Elspeth Campbell Murphy
Three Cousins Detective Club (8)
The Mystery of the Double Trouble
Ten Commandments Mysteries (9)
The Mystery of the Eagle Feather
Three Cousins Detective Club (9)
The Mystery of the Empty Safe
Gertrude Chandler Warner
The Boxcar Children (75)
Mystery of the Fallen Treasure
The Boxcar Children (132)
The Mystery of the Fire Dragon
Carolyn Keene
Nancy Drew Mystery Stories (38)
The Mystery of the Gingerbread House
Three Cousins Detective Club (13)
The Mystery of the Golden Reindeer
Three Cousins Detective Club (30)
The Mystery of the Goldfish Pond
Three Cousins Detective Club (15)
The Mystery of the Gravestone Riddle
Ten Commandments Mysteries (3)
The Mystery of the Grinning Gargoyle
The Boxcar Children (137)
The Mystery of the Haunted Boxcar
The Boxcar Children (100)
The Mystery of the Haunted Lighthouse
Three Cousins Detective Club (7)
The Mystery of the Hidden Beach
The Boxcar Children (41)
The Mystery of the Hidden Painting
The Boxcar Children (24)
The Mystery of the Hot Air Balloon
The Boxcar Children (47)
The Mystery of the Invisible Dog
Alfred Hitchcock & M. V. Carey
Alfred Hitchcock and The Three Investigators (23)
The Mystery of the Invisible Knight
Bill Myers
Bloodhounds, Inc. (2)
The Mystery of the Ivory Charm
Nancy Drew Mystery Stories (13)
The Mystery of the Lake Monster
The Boxcar Children (62)
The Mystery of the Laughing Cat
Ten Commandments Mysteries (1)
The Mystery of the Lost Island
Three Cousins Detective Club (18)
The Mystery of the Lost Mine
The Boxcar Children (52)
The Mystery of the Lost Village
The Boxcar Children (37)
The Mystery of the Magi's Treasure
Three Cousins Detective Club (6)
The Mystery of the Magic Circle
M. V. Carey & Jack Hearne & Alfred Hitchcock
Alfred Hitchcock and The Three Investigators (27)
The Mystery of the Marsh Malaise
Jeannie Wycherley
Wonky Inn (5)
Mystery of the Melodies From Mars
Bill Myers & Dave Wimbish
Bloodhounds, Inc. (11)
The Mystery of the Messed-Up Wedding
Ten Commandments Mysteries (2)
Mystery of the Midnight Rider
Nancy Drew Diaries (3)
Mystery of the Missing Pop Idol
The Boxcar Children (138)
Mystery of the Missing Red Mitten
Steven Kellogg
Steven Kellogg’s Color Mysteries (1)
The Mystery of the Mixed-Up Zoo
Charles Tang Gertrude Chandler Warner
The Boxcar Children (26)
The Mystery of the Mummy's Curse
The Boxcar Children (88)
The Mystery of the Orphan Train
The Boxcar Children (105)
The Mystery of the Painted Snake
Three Cousins Detective Club (29)
Mystery of the Phantom Heist
Franklin W. Dixon
Hardy Boys Adventures (2)
The Mystery of the Purple Pirate
Alfred Hitchcock and The Three Investigators (33)
The Mystery of the Purple Pool
The Boxcar Children (38)
The Mystery of the Queen's Jewels
The Boxcar Children Special (11)
The Mystery of the Runaway Ghost
The Boxcar Children (98)
The Mystery of the Sand Castle
Three Cousins Detective Club (20)
The Mystery of the Scar-Faced Beggar
M. V. Carey
Alfred Hitchcock and The Three Investigators (31)
The Mystery of the Screech Owl
The Boxcar Children Special (16)
The Mystery of the Second Map
Ten Commandments Mysteries (8)
The Mystery of the Secret Snowman
Beatitudes Mysteries (4)
The Mystery of the Silent Nightingale
Three Cousins Detective Club (2)
The Mystery of the Silver Dolphin
Ten Commandments Mysteries (6)
The Mystery of the Singing Ghost
The Boxcar Children (31)
The Mystery of the Singing Serpent
M. V. Carey & Robert Arthur
Alfred Hitchcock and The Three Investigators (17)
The Mystery of the Soccer Snitch
The Boxcar Children (136)
The Mystery of the Sock Monkeys
Three Cousins Detective Club (21)
The Mystery of the Spider's Clue
The Boxcar Children (87)
The Mystery of the Star Ruby
The Boxcar Children (89)
The Mystery of the Stolen Blue Paint
Steven Kellogg’s Color Mysteries (4)
The Mystery of the Stolen Boxcar
The Boxcar Children (49)