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Our Price Comparison is FREE to use. You are moments away from:
- Buy, Rent or Sell
- New, Used, Rental, eBooks
- Finding the Cheapest Prices
- Saving up to 95%
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The Shallows: What the Internet Is Doing to Our Brains
- Paperback
- Edition:
- Updated
- Publisher:
- W. W. Norton & Company
- Release Date:
- 2020
- ISBN-10:
- 0393357821
- ISBN-13:
- 9780393357820
- List Price:
- $18.99
Buy vs Rent: We recommend you Buy
This tool helps you determine if you should buy or rent your textbooks, based on the total cost of ownership including current sell back value.
- Buy
- Price:
- $7.99
- Condition:
- Used
- Sell Price:
- $1.25
- Final Cost:
- $6.74
VS
- Rent
- Price:
- $10.03
- Duration:
- 19 Days
- Sell Price:
- None
- Final Cost:
- $10.03
- Will you buy a new or used book?
- How long of a rental duration do you need?
- Would you like to keep the book?
Disclaimer: These calculations are based on the current advertised price. Your results will vary depending on several factors, including the condition of the book and the advertised price at the time of sale.
Cheapest Price Summary |
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|---|---|---|---|---|---|---|
| Store | Condition | Coupons & Deals | Price | Shipping | Total | |
|
Abebooks (Marketplace) Used
|
Used |
$4.50 as of 5 seconds ago |
$3.49 |
76% off
$7.99Buy Nowclick here!
|
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|
Abebooks (Marketplace) New
|
New |
$12.81 as of 5 seconds ago |
$3.99 |
33% off
$16.80Buy Nowclick here!
|
||
|
Knetbooks
Semester Rental
(Due Date 04/02/2026) |
Semester Rental (Due Date 04/02/2026) |
$11.03 as of 5 seconds ago |
FREE |
42% off
$11.03Rent Nowclick here!
|
||
|
Knetbooks
19 Day Rental
(Due Date 12/12/2025) |
19 Day Rental (Due Date 12/12/2025) |
$10.03 as of 5 seconds ago |
FREE |
47% off
$10.03Rent Nowclick here!
|
||
|
Textbooks.com
1825 Day eBook
(Expire Date 11/22/2030) |
1825 Day eBook (Expire Date 11/22/2030) |
$17.05 as of 5 seconds ago |
FREE |
10% off
$17.05Rent Nowclick here!
|
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| Store | Condition | Payment Type | Offer | |
|---|---|---|---|---|
|
eCampus
Sell Back
|
Sell Back | Check | ||
-
Store Condition Coupons & Deals Price Shipping Total Abebooks
(Marketplace)UsedUsed $4.50
as of 4 seconds ago$3.49 76% off $7.99Buy Nowclick here!Textbooks.com UsedUsed Textbooks.com coupon(s)
Details: Get FREE shipping with a $25+ order
Restrictions: Must spend $25+
Coupon Code: no code needed
$10.45
as of 4 seconds ago$3.99
FREE, with $25 purchase45% off $14.44Buy Nowclick here!BiggerBooks UsedUsed BiggerBooks coupon(s)
Details: Get FREE Shipping with a $59+ purchase
Restrictions: Must spend $59+
Coupon Code: no code needed
$14.44
as of 5 seconds ago$4.99
FREE, with $59 purchase24% off $19.43Buy Nowclick here!eCampus UsedUsed eCampus coupon(s)
Details: Get FREE Shipping with a $35+ purchase
Restrictions: Must spend $35+
Coupon Code: no code needed
$14.59
as of 4 seconds ago$4.99
FREE, with $35 purchase23% off $19.58Buy Nowclick here! -
Store Condition Coupons & Deals Price Shipping Total Abebooks
(Marketplace)NewNew $12.81
as of 4 seconds ago$3.99 33% off $16.80Buy Nowclick here!eCampus NewNew eCampus coupon(s)
Details: Get FREE Shipping with a $35+ purchase
Restrictions: Must spend $35+
Coupon Code: no code needed
$20.24
as of 4 seconds ago$4.99
FREE, with $35 purchase -
Store Condition Coupons & Deals Price Shipping Total Knetbooks Semester Rental
(Due Date 04/02/2026)Semester Rental
(Due Date 04/02/2026)$11.03
as of 4 seconds agoFREE 42% off $11.03Rent Nowclick here!eCampus Semester Rental
(Due Date 04/02/2026)Semester Rental
(Due Date 04/02/2026)eCampus coupon(s)
Details: Get FREE Shipping with a $35+ purchase
Restrictions: Must spend $35+
Coupon Code: no code needed
$11.14
as of 4 seconds ago$4.99
FREE, with $35 purchase41% off $16.13Rent Nowclick here!BiggerBooks Semester Rental
(Due Date 04/02/2026)Semester Rental
(Due Date 04/02/2026)BiggerBooks coupon(s)
Details: Get FREE Shipping with a $59+ purchase
Restrictions: Must spend $59+
Coupon Code: no code needed
$11.47
as of 4 seconds ago$4.99
FREE, with $59 purchase40% off $16.46Rent Nowclick here! -
Store Condition Coupons & Deals Price Shipping Total Knetbooks 19 Day Rental
(Due Date 12/12/2025)19 Day Rental
(Due Date 12/12/2025)$10.03
as of 4 seconds agoFREE 47% off $10.03Rent Nowclick here!Knetbooks 40 Day Rental
(Due Date 01/02/2026)40 Day Rental
(Due Date 01/02/2026)$10.53
as of 4 seconds agoFREE 45% off $10.53Rent Nowclick here!eCampus 19 Day Rental
(Due Date 12/12/2025)19 Day Rental
(Due Date 12/12/2025)eCampus coupon(s)
Details: Get FREE Shipping with a $35+ purchase
Restrictions: Must spend $35+
Coupon Code: no code needed
$10.13
as of 4 seconds ago$4.99
FREE, with $35 purchase47% off $15.12Rent Nowclick here!BiggerBooks 19 Day Rental
(Due Date 12/12/2025)19 Day Rental
(Due Date 12/12/2025)BiggerBooks coupon(s)
Details: Get FREE Shipping with a $59+ purchase
Restrictions: Must spend $59+
Coupon Code: no code needed
$10.43
as of 4 seconds ago$4.99
FREE, with $59 purchase45% off $15.42Rent Nowclick here!eCampus 40 Day Rental
(Due Date 01/02/2026)40 Day Rental
(Due Date 01/02/2026)eCampus coupon(s)
Details: Get FREE Shipping with a $35+ purchase
Restrictions: Must spend $35+
Coupon Code: no code needed
$10.64
as of 4 seconds ago$4.99
FREE, with $35 purchase44% off $15.63Rent Nowclick here!BiggerBooks 40 Day Rental
(Due Date 01/02/2026)40 Day Rental
(Due Date 01/02/2026)BiggerBooks coupon(s)
Details: Get FREE Shipping with a $59+ purchase
Restrictions: Must spend $59+
Coupon Code: no code needed
$10.96
as of 4 seconds ago$4.99
FREE, with $59 purchase42% off $15.95Rent Nowclick here! -
Store Condition Coupons & Deals Price Shipping Total Textbooks.com 1825 Day eBook
(Expire Date 11/22/2030)1825 Day eBook
(Expire Date 11/22/2030)$17.05
as of 4 seconds agoFREE 10% off $17.05Rent Nowclick here!VitalSource No Expire
eBookNo Expire
eBook$17.05
as of 5 seconds agoFREE 10% off $17.05Buy Nowclick here!eCampus No Expire
eBookNo Expire
eBook$19.18
as of 5 seconds agoFREE eCampus 180 Day eBook
(Expire Date 05/22/2026)180 Day eBook
(Expire Date 05/22/2026)$20.19
as of 5 seconds agoFREE BiggerBooks 180 Day eBook
(Expire Date 05/22/2026)180 Day eBook
(Expire Date 05/22/2026)$21.54
as of 5 seconds agoFREE -
Store Payment Type Offer SellBackBooks CheckCheck eCampus CheckCheck -
Store Condition Coupons & Deals Price Shipping Total Abebooks
(Marketplace)UsedUsed $4.50
as of 4 seconds ago$3.49 76% off $7.99Buy Nowclick here!Knetbooks Semester Rental
(Due Date 04/02/2026)Semester Rental
(Due Date 04/02/2026)$11.03
as of 4 seconds agoFREE 42% off $11.03Rent Nowclick here!Textbooks.com UsedUsed Textbooks.com coupon(s)
Details: Get FREE shipping with a $25+ order
Restrictions: Must spend $25+
Coupon Code: no code needed
$10.45
as of 4 seconds ago$3.99
FREE, with $25 purchase45% off $14.44Buy Nowclick here!eCampus Semester Rental
(Due Date 04/02/2026)Semester Rental
(Due Date 04/02/2026)eCampus coupon(s)
Details: Get FREE Shipping with a $35+ purchase
Restrictions: Must spend $35+
Coupon Code: no code needed
$11.14
as of 4 seconds ago$4.99
FREE, with $35 purchase41% off $16.13Rent Nowclick here!BiggerBooks Semester Rental
(Due Date 04/02/2026)Semester Rental
(Due Date 04/02/2026)BiggerBooks coupon(s)
Details: Get FREE Shipping with a $59+ purchase
Restrictions: Must spend $59+
Coupon Code: no code needed
$11.47
as of 4 seconds ago$4.99
FREE, with $59 purchase40% off $16.46Rent Nowclick here!Abebooks
(Marketplace)NewNew $12.81
as of 4 seconds ago$3.99 33% off $16.80Buy Nowclick here!Textbooks.com 1825 Day eBook
(Expire Date 11/22/2030)1825 Day eBook
(Expire Date 11/22/2030)$17.05
as of 4 seconds agoFREE 10% off $17.05Rent Nowclick here!VitalSource No Expire
eBookNo Expire
eBook$17.05
as of 5 seconds agoFREE 10% off $17.05Buy Nowclick here!eCampus No Expire
eBookNo Expire
eBook$19.18
as of 5 seconds agoFREE BiggerBooks UsedUsed BiggerBooks coupon(s)
Details: Get FREE Shipping with a $59+ purchase
Restrictions: Must spend $59+
Coupon Code: no code needed
$14.44
as of 5 seconds ago$4.99
FREE, with $59 purchase24% off $19.43Buy Nowclick here!eCampus UsedUsed eCampus coupon(s)
Details: Get FREE Shipping with a $35+ purchase
Restrictions: Must spend $35+
Coupon Code: no code needed
$14.59
as of 4 seconds ago$4.99
FREE, with $35 purchase23% off $19.58Buy Nowclick here!eCampus 180 Day eBook
(Expire Date 05/22/2026)180 Day eBook
(Expire Date 05/22/2026)$20.19
as of 5 seconds agoFREE BiggerBooks 180 Day eBook
(Expire Date 05/22/2026)180 Day eBook
(Expire Date 05/22/2026)$21.54
as of 5 seconds agoFREE eCampus NewNew eCampus coupon(s)
Details: Get FREE Shipping with a $35+ purchase
Restrictions: Must spend $35+
Coupon Code: no code needed
$20.24
as of 4 seconds ago$4.99
FREE, with $35 purchase
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