As Cruz and his friends continue to search for the third piece of the cipher, a mysterious message arrives suggesting that someone close to him is working for Nebula, leaving Cruz unsure of who he can trust.
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As Cruz and his friends continue to search for the third piece of the cipher, a mysterious message arrives suggesting that someone close to him is working for Nebula, leaving Cruz unsure of who he can trust.
Read Less
Add this copy of Explorer Academy: the Double Helix (Book 3) (Explorer to cart. $1.69, good condition, Sold by PlumCircle rated 5.0 out of 5 stars, ships from West Mifflin, PA, UNITED STATES, published 2019 by Under the Stars.
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Seller's Description:
Good. Somewhat damaged. May have bumped corner, torn or missing dust cover, folded pages, light dust soil, remainder mark, price sticker, other damage, or be bent. 99% of orders arrive in 4-10 days.
Add this copy of Explorer Academy: the Double Helix (Book 3) to cart. $1.93, good condition, Sold by Good Books Will Follow rated 5.0 out of 5 stars, ships from Blue Springs, MO, UNITED STATES, published 2019 by Natgeo Under the Stars.
Add this copy of Explorer Academy: the Double Helix (Book 3) (Explorer to cart. $2.58, very good condition, Sold by HPB-Ruby rated 4.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 2020 by Under the Stars.
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Seller's Description:
Very good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!
Add this copy of Explorer Academy: the Double Helix (Book 3) (Explorer to cart. $2.91, fair condition, Sold by Goodwill of Orange County rated 5.0 out of 5 stars, ships from Santa Ana, CA, UNITED STATES, published 2019 by Natgeo Under the Stars.
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Seller's Description:
Fair. This is a USED book, it is subject to external and interior wear including, underlining, highlighting, annotations, water damage, minor scuffs and tears. This is a donated book accepted as is. Stickers and sticker residue on the cover should be expected, as well as spine wear from use. There are NO codes or disc(s) included. All items ship Monday-Friday within 2-3 business days. Thank you for supporting Goodwill of OC.
Add this copy of Explorer Academy: the Double Helix (Book 3) (Explorer to cart. $3.00, very good condition, Sold by Bookoutlet rated 5.0 out of 5 stars, ships from Bridgeton, NJ, UNITED STATES, published 2020 by Natgeo Under the Stars.
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Seller's Description:
Very good. Ships Within 24 Hours M-F-Satisfaction Guaranteed! Has a publisher overstock mark. Item is in Good Condition. Clean Copy With Light Amount of Wear.
Add this copy of Explorer Academy: the Double Helix (Book 3) (Explorer to cart. $3.00, fair condition, Sold by Marlton Books LLC rated 5.0 out of 5 stars, ships from new york, NY, UNITED STATES, published 2020 by Natgeo Under the Stars.
Add this copy of Explorer Academy: the Double Hel to cart. $3.00, fair condition, Sold by Marlton Books LLC rated 5.0 out of 5 stars, ships from new york, NY, UNITED STATES, published 2019 by Natgeo Under the Stars.
Add this copy of Explorer Academy: the Double Helix (Book 3) to cart. $3.25, very good condition, Sold by Goodwill Books rated 5.0 out of 5 stars, ships from Hillsboro, OR, UNITED STATES, published 2020 by Natgeo Under the Stars.
Add this copy of Explorer Academy: the Double Helix (Book 3) (Explorer to cart. $4.24, very good condition, Sold by HPB-Emerald rated 4.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 2019 by Under the Stars.
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Seller's Description:
Very good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!
Add this copy of Explorer Academy: the Double Helix (Book 3) (Explorer to cart. $4.99, very good condition, Sold by Half Price Books Inc rated 4.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 2020 by Under the Stars.
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Seller's Description:
Very good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!
