66 books in series
Original Bobbsey Twins
Original Bobbsey Twins is a 66-book series with 66 released primary works first released in 1904 with contributions by Laura Lee Hope.
| #1 |  The Bobbsey Twins of Lakeport
| 3.67 | 7 reads | ||
| #2 |  The Bobbsey Twins' Adventure in the Country
| 4 | 5 reads | ||
| #3 |  The Bobbsey Twins at the Seashore The Bobbsey Twins at the Seashore
| 2 | 1 read | ||
| #4 |  The Bobbsey Twins' Mystery at School The Bobbsey Twins' Mystery at School
| 4 | 3 reads | ||
| #5 |  The Bobbsey Twins and the Mystery at Snow Lodge The Bobbsey Twins and the Mystery at Snow Lodge
| 0 | 3 reads | ||
| #6 |  The Bobbsey Twins on a Houseboat
| 2 | 5 reads | ||
| #7 |  The Bobbsey Twins' Mystery at Meadowbrook
| 4 | 3 reads | ||
| #8 |  The Bobbsey Twins' Big Adventure at Home The Bobbsey Twins' Big Adventure at Home
| 4 | 5 reads | ||
| #9 | The Bobbsey Twins' Search in the Great City The Bobbsey Twins' Search in the Great City
| 0 | 1 read | ||
| #10 |  The Bobbsey Twins on Blueberry Island The Bobbsey Twins on Blueberry Island
| 0 | 1 read | ||
| #11 |  The Bobbsey Twins' Mystery on the Deep Blue Sea
| 0 | 1 read | ||
| #12 |  The Bobbsey Twins' Adventure in Washington
| 0 | 1 read | ||
| #13 |  The Bobbsey Twins' Visit to the Great West
| 0 | 1 read | ||
| #14 |  The Bobbsey Twins And The Cedar Camp Mystery
| 0 | 1 read | ||
| #15 |  The Bobbsey Twins at the County Fair
| 3 | 2 reads | ||
| #16 | The Bobbsey Twins Camping Out The Bobbsey Twins Camping Out
| 0 | 1 read | ||
| #17 |  The Bobbsey Twins' Adventures of Baby May
| 0 | 1 read | ||
| #18 |  The Bobbsey Twins And The Play House Secret
| 3 | 1 read | ||
| #19 |  The Bobbsey Twins and the Four-leaf Clover Mystery
| 0 | 1 read | ||
| #20 |  The Bobbsey Twins at Cherry Corners
| 0 | 1 read | ||
| #21 |  The Bobbsey Twins and Their Schoolmates
| 0 | 1 read | ||
| #22 |  The Bobbsey Twins Treasure Hunting
| 4 | 2 reads | ||
| #23 |  The Bobbsey Twins at Spruce Lake
| 0 | 1 read | ||
| #25 | The Bobbsey Twins at the Circus The Bobbsey Twins at the Circus
| 0 | 1 read | ||
| #26 |  The Bobbsey Twins on an Airplane Trip
| 0 | 1 read | ||
| #27 |  The Bobbsey Twins Solve a Mystery
| 4 | 2 reads | ||
| #28 |  The Bobbsey Twins on a Ranch
| 0 | 1 read | ||
| #29 |  The Bobbsey Twins in Eskimo Land
| 4 | 2 reads | ||
| #30 | The Bobbsey Twins in a Radio Play The Bobbsey Twins in a Radio Play
| 0 | 1 read | ||
| #31 |  The Bobbsey Twins at Windmill Cottage
| 0 | 1 read | ||
| #32 |  The Bobbsey Twins At Light House Point
| 0 | 1 read | ||
| #33 |  The Bobbsey Twins At Indian Hollow
| 0 | 1 read | ||
| #34 |  The Bobbsey Twins at the Ice Carnival
| 0 | 1 read | ||
| #35 |  The Bobbsey Twins In the Land of Cotton
| 0 | 1 read | ||
| #36 |  The Bobbsey Twins in Echo Valley The Bobbsey Twins in Echo Valley
| 0 | 1 read | ||
| #38 |  The Bobbsey Twins at Mystery Mansion The Bobbsey Twins at Mystery Mansion
| 0 | 1 read | ||
| #39 |  The Bobbsey Twins at Sugar Maple Hill
| 0 | 1 read | ||
| #40 |  The Bobbsey Twins in Mexico
| 0 | 1 read | ||
| #41 |  The Bobbsey Twins Toy Shop
| 0 | 1 read | ||
| #42 |  The Bobbsey Twins in Tulip Land
| 4 | 2 reads | ||
| #43 |  The Bobbsey Twins In Rainbow Valley
| 0 | 1 read | ||
| #44 |  The Bobbsey Twins' Own Little Railroad
| 0 | 1 read | ||
| #45 |  The Bobbsey Twins at Whitesail Harbor
| 0 | 1 read | ||
| #46 |  The Bobbsey Twins and the Horseshoe Riddle
| 0 | 1 read | ||
| #47 | Bobbsey Twins 00 Bobbsey Twins 00: At Big Bear Pond by Laura Lee Hope
| 0 | 1 read | ||
| #48 |  The Bobbsey Twins On A Bicycle Trip
| 4 | 2 reads | ||
| #49 |  The Bobbsey Twins' Own Little Ferryboat
| 0 | 1 read | ||
| #50 |  The Bobbsey Twins At Pilgrim Rock
| 0 | 1 read | ||
| #51 |  The Bobbsey Twins' Forest Adventure
| 4 | 2 reads | ||
| #52 |  The Bobbsey Twins At London Tower
| 0 | 1 read | ||
| #53 |  The Bobbsey Twins In the Mystery Cave
| 0 | 1 read | ||
| #54 |  The Bobbsey Twins In Volcano Land
| 0 | 1 read | ||
| #55 |  The Bobbsey Twins and the Goldfish Mystery
| 0 | 1 read | ||
| #56 |  The Bobbsey Twins and the Big River Mystery
| 0 | 1 read | ||
| #57 |  The Bobbsey Twins and the Greek Hat Mystery
| 0 | 1 read | ||
| #58 |  The Bobbsey Twins' Search for the Green Rooster
| 0 | 1 read | ||
| #59 |  The Bobbsey Twins And Their Camel Adventure
| 0 | 1 read | ||
| #60 |  The Bobbsey Twins' Mystery of the King's Puppet
| 0 | 1 read | ||
| #61 |  Bobsey-barna fanger spøkelser
| 0 | 1 read | ||
| #62 |  The Bobbsey Twins and the Doodlebug Mystery
| 0 | 1 read | ||
| #63 |  The Bobbsey Twins And The Talking Fox Mystery
| 0 | 1 read | ||
| #64 |  The Red, White and Blue Mystery
| 0 | 1 read | ||
| #66 |  The Bobbsey Twins and the Tagalong Giraffe
| 3 | 2 reads | ||
| #67 |  The Bobbsey Twins And The Flying Clown The Bobbsey Twins And The Flying Clown
| 0 | 1 read | ||
| #69 |  The Freedom Bell Mystery
| 1 | 2 reads | ||
| #70 |  The Smoky Mountain Mystery
| 2 | 2 reads |