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| Gertrude Chandler Warner |
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The Boxcar Children (Boxcar Children) | 7 |
| Gertrude Chandler Warner |
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Mystery Ranch (Boxcar Children) | 10 |
| Gertrude Chandler Warner |
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The Yellow House Mystery (Boxcar Children Series) | 9 |
| Gertrude Chandler Warner |
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The Boxcar Children (The Boxcar Children, No. 1) (Boxcar Children, No 1) | 4 |
| GERTRUDE CHANDLER WARNER |
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MYSTERY IN THE SNOW (BOXCAR CHILDREN, NO 32) | 7 |
| Gertrude Chandler Warner |
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Surprise Island (Boxcar Children Series, No 2) | 5 |
| Gertrude Chandler Warner |
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The Mystery of the Hidden Painting (Boxcar Children Mysteries) | 6 |
| Gertrude Chandler Warner |
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The Yellow House Mystery (The Boxcar Children, No. 3) (Boxcar Children Series, No 3) | 3 |
| Gertrude Chandler Warner (created by) |
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The Boxcar Children: The Mystery of the Hidden Painting (The Boxcar Children, 24) | 6 |
| Gertrude Chandler Warner |
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Mountain Top Mystery (Boxcar Children Series) | 5 |
| GERTRUDE CHANDLER WARNER |
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SCHOOLHOUSE MYSTERY (BOXCAR CHILDREN, NO 10) | 4 |
| Gertrude Chandler Warner |
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The Camp-Out Mystery (Boxcar Children Series) | 4 |
| Gertrude Chandler Warner |
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The Boxcar Children #5: Mike's Mystery | 3 |
| Gertrude Chandler Warner |
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The Mystery of the Purple Pool (Boxcar Children Series, The: #38) | 3 |
| Gertrude Chandler Warner |
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The Haunted Cabin Mystery (Boxcar Children Series) | 6 |
| GERTRUDE CHANDLER WARNER |
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MYSTERY HORSE (BOXCAR CHILDREN, NO 34) | 5 |
| Gertrude Chandler Warner |
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The Old Motel Mystery | 5 |
| Gertrude Chandler Warner |
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Mystery in the Sand | 5 |
| Gertrude Chandler Warner |
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Schoolhouse Mystery (Boxcar Children, No 10) | 3 |
| Gertrude Chandler Warner |
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The Lighthouse Mystery (Boxcar Children, No. 8) | 3 |
| Gertrude Chandler Warner |
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Mike's Mystery (Boxcar Children, No 5) | 3 |
| Gertrude Chandler Warner |
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The Mystery Bookstore (Boxcar Children Series, The: #48) | 3 |
| Gertrude Chandler Warner |
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The Boxcar Children: The Mystery Cruise #29 | 3 |
| Gertrude Chandler Warner |
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THE BOXCAR CHILDREN: THE MYSTERY OF THE HIDDEN BEACH | 3 |
| Gertrude Chandler Warner |
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The Mystery of the Lost Village (The Boxcar Children, 37) | 3 |
| GERTRUDE CHANDLER WARNER |
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PIZZA MYSTERY (BOXCAR CHILDREN, NO 33) | 3 |
| Gertrude Chandler Warner |
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The Mystery on Stage (Boxcar Children Mysteries) | 3 |
| Gertrude Chandler Warner |
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Mountain Top Mystery (Boxcar Childrens Series, No 9) | 2 |
| Gertrude Chandler Warner |
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Blue Bay Mystery (Boxcar Children Series, No 6) | 2 |
| Gertrude Chandler Warner |
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The Woodshed Mystery (Boxcar Children Series, No 7) | 2 |
| Gertrude Chandler Warner |
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Houseboat Mystery (Boxcar Childrens Series, 12) | 2 |
| Gertrude Chandler Warner |
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The Boxcar Children (Houseboat Mystery, #12) | 2 |
| Gertrude Chandler Warner |
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The Soccer Mystery (Boxcar Children Series, The: #60) | 2 |
| Gertrude Chandler Warner |
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The Chocolate Sundae Mystery (Boxcar Children Mysteries) | 2 |
| Gertrude Chandler Warner |
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The Basketball Mystery (The Boxcar Children, #68) | 2 |
| Gertrude Chandler Warner |
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The Dinosaur Mystery (Boxcar Children Mysteries) | 2 |
| Gertrude Chandler Warner |
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The Mystery at the Ballpark | 2 |
| Gertrude Chandler Warner |
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The Mystery at the Ballpark (Boxcar Children Special) | 2 |
| Gertrude Chandler Warner |
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The Chocolate Sundae Mystery (Boxcar Children Series) | 2 |
| GERTRUDE CHANDLER WARNER |
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DINOSAUR MYSTERY (BOXCAR CHILDREN, NO 44) | 3 |
| Gertrude Chandler Warner |
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The Pizza Mystery (Boxcar Children Mysteries) | 2 |
| Gertrude Chandler Warner |
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The Panther Mystery (Boxcar Children Mysteries) | 2 |
| Gertrude Chandler Warner |
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The Home Run Mystery | 2 |
| Gertrude Chandler Warner |
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Mystery in the Cave (Boxcar Children Series) | 1 |
| Gertrude Chandler Warner |
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The Boxcar Children: The Pizza Mystery | 1 |
| Gertrude Chandler Warner |
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The Boxcar Children (The Amusement Park Mystery, 25) | 2 |
| Gertrude Chandler Warner |
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The Soccer Mystery (Boxcar Children Mysteries) | 2 |
| Gertrude Chandler Warner |
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The Mystery of the Stolen Music (Boxcar Children Mysteries) | 2 |
| Gertrude Chandler Warner |
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The Mystery of the Singing Ghost (Boxcar Children Mysteries) | 2 |
| Gertrude Chandler Warner |
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The Disappearing Friend Mystery (Boxcar Children Mysteries) | 3 |
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