Mystery
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Spy School 1 [502126]
Retail Price $7.99Firefly Price $4.50This item is Used and is listed as being in Very Good condition. Light wear to cover, slightly bumped corners, pages clean and unmarked. Cover image may be sourced as stock images from OpenLibrary.org and may not represent the actual item or cover art...Retail Price $7.99Firefly Price $4.50 -
The Great Airport Mystery 9 Hardy Boys [501773]
Retail Price $7.99Firefly Price $2.99This item is Used and is listed as being in Good condition. The dust jacket for the item is listed as being in No Jacket condition. Wear to cover, bumped corners, pages tanned but clean and unmarked. There is a previous owner's name on the inside. Cover...Retail Price $7.99Firefly Price $2.99 -
The Tower Treasure 1 Hardy Boys [501772]
Retail Price $8.99Firefly Price $2.99This item is Used and is listed as being in Good condition. Wear to cover, bumped corners, pages clean and unmarked. There is a previous owner's name on the inside. Cover image may be sourced as stock images from OpenLibrary.org and may not represent the...Retail Price $8.99Firefly Price $2.99 -
The Mysterious Caravan 54 Hardy Boys [501771]
Retail Price $10.99Firefly Price $2.99This item is Used and is listed as being in Good condition. The dust jacket for the item is listed as being in No Jacket condition. Light wear to cover, slightly bumped corners, pages clean and unmarked. There is a previous owner's name on the inside...Retail Price $10.99Firefly Price $2.99 -
The Witchmaster's Key 55 Hardy Boys [501770]
Firefly Price $2.99This item is Used and is listed as being in Good condition. The dust jacket for the item is listed as being in No Jacket condition. Wear to cover, bumped corners, pages tanned but clean and unmarked. There is a previous owner's name on the inside. Cover...Firefly Price $2.99 -
![The Secret of Skull Mountain 27 Hardy Boys [501769]](https://cdn11.bigcommerce.com/s-12263/stencil/6614f220-bd0d-013e-5a68-1ef4e2705301/img/ProductDefault.gif)
The Secret of Skull Mountain 27 Hardy Boys [501769]
Firefly Price $2.99This item is Used and is listed as being in Good condition. The dust jacket for the item is listed as being in No Jacket condition. This is an ex-Library copy, with the following elements present: sticker on spine, sticker on back cover, discard stamps,...Firefly Price $2.99 -
Hunting for Hidden Gold 5 Hardy Boys [501768]
Firefly Price $2.99This item is Used and is listed as being in Good condition. The dust jacket for the item is listed as being in No Jacket condition. This is an ex-Library copy, with the following elements present: sticker on spine, sticker on back cover, discard stamps,...Firefly Price $2.99 -
The Secret Warning 17 Hardy Boys [501767]
Firefly Price $2.99This item is Used and is listed as being in Good condition. The dust jacket for the item is listed as being in No Jacket condition. This is an ex-Library copy, with the following elements present: sticker on spine, sticker on back cover, discard stamps,...Firefly Price $2.99 -
Mystery of the Flying Express 20 Hardy Boys [501766]
Firefly Price $2.99This item is Used and is listed as being in Good condition. The dust jacket for the item is listed as being in No Jacket condition. This is an ex-Library copy, with the following elements present: sticker on spine, sticker on back cover, discard stamps,...Firefly Price $2.99 -
The Tiger In the Well 3 Sally Lockhart [501721]
Retail Price $6.99Firefly Price $2.99This item is Used and is listed as being in Good condition. Worn but intact. Clearly previously read. Edge and corner wear, bent spine with creases. Pages are tanned but clean and unmarked. Cover image may be sourced as stock images from OpenLibrary.org...Retail Price $6.99Firefly Price $2.99 -
Shadow In the North 2 Sally Lockhart [501720]
Retail Price $6.99Firefly Price $2.99This item is Used and is listed as being in Good condition. Wear to cover, bumped corners, pages tanned but clean and unmarked. Cover image may be sourced as stock images from OpenLibrary.org and may not represent the actual item or cover art. If you...Retail Price $6.99Firefly Price $2.99 -
Masterminds 1 [501210]
Retail Price $16.99Firefly Price $5.99This item is Used and is listed as being in Very Good condition. Cover image may be sourced as stock images from OpenLibrary.org and may not represent the actual item or cover art. If you need images of this specific item, please contact us. Firefly SKU:...Retail Price $16.99Firefly Price $5.99 -
Code Breakers 2 Billie B. Mysteries [500577]
Retail Price $4.99Firefly Price $2.99This item is Used and is listed as being in Good condition. Cover image may be sourced as stock images from OpenLibrary.org and may not represent the actual item or cover art. If you need images of this specific item, please contact us. Firefly SKU:...Retail Price $4.99Firefly Price $2.99 -
Cross My Heart and Hope to Spy 2 Girls [500551]
Retail Price $12.99Firefly Price $4.99This item is Used and is listed as being in Very Good condition. Cover image may be sourced as stock images from OpenLibrary.org and may not represent the actual item or cover art. If you need images of this specific item, please contact us. Firefly SKU:...Retail Price $12.99Firefly Price $4.99 -
Sesame Street: Beach Day (Indestructibles)
Firefly Price $5.99This item is New and unaltered from when published.Cover image may be sourced as stock images from OpenLibrary.org and may not represent the actual item or cover art. If you need images of this specific item, please contact us. Firefly SKU: 500330...Firefly Price $5.99 -
Spy School Project X 10 Spy School [499724]
Retail Price $17.99Firefly Price $5.99This item is Used and is listed as being in Very Good condition. Cover image may be sourced as stock images from OpenLibrary.org and may not represent the actual item or cover art. If you need images of this specific item, please contact us. Firefly SKU:...Retail Price $17.99Firefly Price $5.99 -
Spy School British Invasion 7 Spy School
Firefly Price $8.99This item is New and unaltered from when published.Cover image may be sourced as stock images from OpenLibrary.org and may not represent the actual item or cover art. If you need images of this specific item, please contact us. Firefly SKU: 497877...Firefly Price $8.99 -
Wicked Ways 113 Nancy Drew Files [497668]
Retail Price $3.99Firefly Price $2.99This item is Used and is listed as being in Good condition. Worn but intact. Clearly previously read. Edge and corner wear, bent spine with creases. Pages are clean and unmarked. Cover image may be sourced as stock images from OpenLibrary.org and may...Retail Price $3.99Firefly Price $2.99 -
The Clue In the Diary 7 Nancy Drew [497660]
Retail Price $6.99Firefly Price $3.50This item is Used and is listed as being in Good condition. Light wear to cover, slightly bumped corners, pages clean and unmarked. Remainder mark across the barcode or bottom edge. Cover image may be sourced as stock images from OpenLibrary.org and may...Retail Price $6.99Firefly Price $3.50 -
The Bungalow Mystery 3 Nancy Drew [497647]
Retail Price $7.99Firefly Price $3.50This item is Used and is listed as being in Very Good condition. Light wear to cover, slightly bumped corners, pages clean and unmarked. Remainder mark across the barcode or bottom edge. Cover image may be sourced as stock images from OpenLibrary.org and...Retail Price $7.99Firefly Price $3.50