Houseboat mystery

Series: Boxcar children

• The boxcar children (Volume 0001)

• Surprise Island (Volume 0002)

• The yellow house mystery (Volume 0003)

• Mystery ranch (Volume 0004)

• Mike's mystery (Volume 0005)

• Blue Bay mystery (Volume 0006)

• The woodshed mystery (Volume 0007)

• The lighthouse mystery (Volume 0008)

• Mountain top mystery (Volume 0009)

• Schoolhouse mystery (Volume 0010)

• Caboose mystery (Volume 0011)

• Houseboat mystery (Volume 0012)

• Snowbound mystery (Volume 0013)

• Tree house mystery (Volume 0014)

• Bicycle mystery (Volume 0015)

• Mystery in the sand (Volume 0016)

• Mystery behind the wall (Volume 0017)

• Bus station mystery (Volume 0018)

• Benny uncovers a mystery (Volume 0019)

• The haunted cabin mystery (Volume 0020)

• The deserted library mystery (Volume 0021)

• The animal shelter mystery (Volume 0022)

• The old motel mystery (Volume 0023)

• The mystery of the hidden painting (Volume 0024)

• The amusement park mystery (Volume 0025)

• The mystery of the mixed-up zoo (Volume 0026)

• The camp-out mystery (Volume 0027)

• The mystery girl (Volume 0028)

• The mystery cruise (Volume 0029)

• The disappearing friend mystery (Volume 0030)

• Mystery of the singing ghost (Volume 0031)

• The mystery in the snow (Volume 0032)

• The pizza mystery (Volume 0033)

• The mystery horse (Volume 0034)

• The mystery at the dog show (Volume 0035)

• The castle mystery (Volume 0036)

• The mystery of the lost village (Volume 0037)

• The mystery of the purple pool (Volume 0038)

• The ghost ship mystery (Volume 0039)

• The canoe trip mystery (Volume 0040)

• The mystery of the hidden beach (Volume 0041)

• The mystery of the missing cat (Volume 0042)

• The mystery on stage (Volume 0043)

• The dinosaur mystery (Volume 0044)

• The mystery of the stolen music (Volume 0045)

• The chocolate sundae mystery (Volume 0046)

• The mystery of the hot air balloon (Volume 0047)

• The mystery bookstore (Volume 0048)

• The mystery of the stolen boxcar (Volume 0049)

• The mystery in the cave (Volume 0050)

• The mystery on the train (Volume 0051)

• The mystery of the lost mine (Volume 0052)

• The guide dog mystery (Volume 0053)

• The hurricane mystery (Volume 0054)

• The mystery of the secret message (Volume 0055)

• The firehouse mystery (Volume 0056)

• The mystery in San Francisco (Volume 0057)

• The mystery at the Alamo (Volume 0058)

• The outer space mystery (Volume 0059)

• The soccer mystery (Volume 0060)

• The growling bear mystery (Volume 0061)

• The mystery of the lake monster (Volume 0062)

• The mystery at Peacock Hall (Volume 0063)

• The black pearl mystery (Volume 0064)

• The cereal box mystery (Volume 0065)

• The panther mystery (Volume 0066)

• The mystery of the stolen sword (Volume 0067)

• The basketball mystery (Volume 0068)

• The movie star mystery (Volume 0069)

• The mystery of the pirate's map (Volume 0070)

• The ghost town mystery (Volume 0071)

• The mystery in the mall (Volume 0072)

• The gymnastics mystery (Volume 0073)

• The poison frog mystery (Volume 0074)

• The mystery of the empty safe (Volume 0075)

• The great bicycle race mystery (Volume 0076)

• The mystery of the wild ponies (Volume 0077)

• The mystery in the computer game (Volume 0078)

• The mystery at the Crooked House (Volume 0079)

• The hockey mystery (Volume 0080)

• The mystery of the midnight dog (Volume 0081)

• The summer camp mystery (Volume 0082)

• The copycat mystery (Volume 0083)

• The haunted clock tower mystery (Volume 0084)

• The disappearing staircase mystery (Volume 0085)

• The mystery on Blizzard Mountain (Volume 0086)

• The mystery of the spider's clue (Volume 0087)

• The mystery of the mummy's curse (Volume 0088)

• The mystery of the star ruby (Volume 0089)

• The stuffed bear mystery (Volume 0090)

• The mystery at Skeleton Point (Volume 0091)

• The tattletale mystery (Volume 0092)

• The comic book mystery (Volume 0093)

• The ice cream mystery (Volume 0094)

• The midnight mystery (Volume 0095)

• The mystery in the fortune cookie (Volume 0096)

• The radio mystery (Volume 0097)

• The mystery of the runaway ghost (Volume 0098)

• The finders keepers mystery (Volume 0099)

• The mystery of the haunted boxcar (Volume 0100)

• The clue in the corn maze (Volume 0101)

• The ghost of the chattering bones (Volume 0102)

• The sword of the silver knight (Volume 0103)

• The game store mystery (Volume 0104)

• The mystery of the orphan train (Volume 0105)

• The vanishing passenger (Volume 0106)

• The giant yo-yo mystery (Volume 0107)

• The creature in Ogopogo Lake (Volume 0108)

• The rock 'n' roll mystery (Volume 0109)

• The secret of the mask (Volume 0110)

• The Seattle puzzle (Volume 0111)

• The ghost in the first row (Volume 0112)

• The box that Watch found (Volume 0113)

• A horse named Dragon (Volume 0114)

• The great detective race (Volume 0115)

• The ghost at the drive-in movie (Volume 0116)

• The mystery of the traveling tomatoes (Volume 0117)

• The spy game (Volume 0118)

• The dog-gone mystery (Volume 0119)

• The vampire mystery (Volume 0120)

• Superstar Watch (Volume 0121)

• The spy in the bleachers (Volume 0122)

• The amazing mystery show (Volume 0123)

• The pumpkin head mystery (Volume 0124)

• The cupcake caper (Volume 0125)

• The clue in the recycling bin (Volume 0126)

• Monkey trouble (Volume 0127)

• The zombie project (Volume 0128)

• The great turkey heist (Volume 0129)

• The garden thief (Volume 0130)

• The boardwalk mystery (Volume 0131)

• Mystery of the fallen treasure (Volume 0132)

• The return of the graveyard ghost (Volume 0133)

• The mystery of the stolen snowboard (Volume 0134)

• The mystery of the Wild West bandit (Volume 0135)

• The mystery of the soccer snitch (Volume 0136)

• The mystery of the grinning gargoyle (Volume 0137)

• The mystery of the missing pop idol (Volume 0138)

• The mystery at the Calgary Stampede (Volume 0140)

• The Sleepy Hollow mystery (Volume 0141)

• The legend of the Irish castle (Volume 0142)

• The celebrity cat caper (Volume 0143)

• Hidden in the haunted school (Volume 0144)

• The election day dilemma (Volume 0145)

• The doughnut whodunit (Volume 0146)

• The robot ransom (Volume 0147)

• The legend of the howling werewolf (Volume 0148)

• The Day of the Dead mystery (Volume 0149)

• The hundred-year mystery (Volume 0150)

• The sea turtle mystery (Volume 0151)

• Secret on the thirteenth floor (Volume 0152)

• The power down mystery (Volume 0153)

• Mystery at Camp Survival (Volume 0154)

• The mystery of the forgotten family (Volume 0155)

• The skeleton key mystery (Volume 0156)

• Science fair sabotage (Volume 0157)

• The Great Greenfield Bake-Off (Volume 0158)

• The beekeeper mystery (Volume 0159)

• The mystery in the magic shop (Volume 0160)

• The raptor rescue (Volume 0161)

• The Boxcar children beginning: the Aldens of Fair Meadow Farm (Volume Prequel)

• A dramatic disappearance: a Boxcar Children book