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Why Do We Exist?: The Nine Realms of Universe that Make You Possible

: Hardcover
Author:: Hakeem Oluseyi
Publisher:: Ballantine Books
Release Date:: 2026
ISBN-10:: 1984819127
ISBN-13:: 9781984819123
List Price:: $32.00

Cheapest Price Summary Buy From $28.19

Used: $28.19

Abebooks
(Marketplace)

Price:: $25.55
Shipping:: $2.64
Total:: $28.19

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Abebooks
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Price:: $25.00
Shipping:: $5.50
Total:: $30.50

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Rent From $15.68

Semester Rental: $17.42

Knetbooks

Price:: $17.42
Shipping:: $0.00
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55 Day Rental: $15.68

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Price:: $15.68
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eBook From $16.99

eBook: $16.99

VitalSource

Price:: $16.99
Shipping:: $0.00
Total:: $16.99

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Cheapest Price Summary
Store		Condition	Coupons & Deals	Price	Shipping	Total
	Abebooks (Marketplace) Used	Used		$25.55 as of 4 seconds ago	$2.64	$28.19 20% off $28.19Buy Nowclick here!
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	Knetbooks Semester Rental (Due Date 12/11/2026)	Semester Rental (Due Date 12/11/2026)		$17.42 as of 4 seconds ago	FREE	$17.42 46% off $17.42Rent Nowclick here!
	Knetbooks 60 Day Rental (Due Date 07/16/2026)	60 Day Rental (Due Date 07/16/2026)		$15.68 as of 4 seconds ago	FREE	$15.68 51% off $15.68Rent Nowclick here!
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Store		Condition	Coupons & Deals	Price	Shipping	Total
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	Abebooks (Marketplace) New	New		$25.00 as of 4 seconds ago	$5.50	$30.50 22% off $30.50Buy Nowclick here!
	Amazon New	New	$ Amazon coupon(s) Details: Get FREE 2-day shipping Restrictions: Must provide your school and major, CLICK HERE Coupon Code: no code needed Details: Get FREE Shipping with a $25+ purchase Restrictions: Spend over $25, see Amazon for details. Coupon Code: no code needed	$27.10 as of 4 seconds ago	$3.99 FREE, with $25 purchase	$31.09 15% off $31.09Buy Nowclick here!

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	Knetbooks Semester Rental (Due Date 12/11/2026)	Semester Rental (Due Date 12/11/2026)		$17.42 as of 4 seconds ago	FREE	$17.42 46% off $17.42Rent Nowclick here!
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55 Day Rental for as low as $15.68
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	Knetbooks 60 Day Rental (Due Date 07/16/2026)	60 Day Rental (Due Date 07/16/2026)		$15.68 as of 4 seconds ago	FREE	$15.68 51% off $15.68Rent Nowclick here!
	Knetbooks 82 Day Rental (Due Date 08/07/2026)	82 Day Rental (Due Date 08/07/2026)		$16.55 as of 4 seconds ago	FREE	$16.55 48% off $16.55Rent Nowclick here!
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eBook for as low as $16.99
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	VitalSource No Expire eBook	No Expire eBook		$16.99 as of 3 seconds ago	FREE	$16.99 47% off $16.99Buy Nowclick here!
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	BiggerBooks 1825 Day eBook (Expire Date 05/16/2031)	1825 Day eBook (Expire Date 05/16/2031)		$20.39 as of 4 seconds ago	FREE	$20.39 36% off $20.39Rent Nowclick here!

Best Buying and Renting Options - Total includes shipping
Store		Condition	Coupons & Deals	Price	Shipping	Total
	VitalSource No Expire eBook	No Expire eBook		$16.99 as of 3 seconds ago	FREE	$16.99 47% off $16.99Buy Nowclick here!
	Knetbooks Semester Rental (Due Date 12/11/2026)	Semester Rental (Due Date 12/11/2026)		$17.42 as of 4 seconds ago	FREE	$17.42 46% off $17.42Rent Nowclick here!
	eCampus No Expire eBook	No Expire eBook		$19.11 as of 4 seconds ago	FREE	$19.11 40% off $19.11Buy Nowclick here!
	BiggerBooks 1825 Day eBook (Expire Date 05/16/2031)	1825 Day eBook (Expire Date 05/16/2031)		$20.39 as of 4 seconds ago	FREE	$20.39 36% off $20.39Rent Nowclick here!
	eCampus Semester Rental (Due Date 12/11/2026)	Semester Rental (Due Date 12/11/2026)	$ eCampus coupon(s) Details: Get FREE Shipping with a $35+ purchase Restrictions: Must spend $35+ Coupon Code: no code needed	$17.60 as of 3 seconds ago	$4.99 FREE, with $35 purchase	$22.59 45% off $22.59Rent Nowclick here!
	BiggerBooks Semester Rental (Due Date 12/11/2026)	Semester Rental (Due Date 12/11/2026)	$ BiggerBooks coupon(s) Details: Get FREE Shipping with a $59+ purchase Restrictions: Must spend $59+ Coupon Code: no code needed	$18.13 as of 4 seconds ago	$4.99 FREE, with $59 purchase	$23.12 43% off $23.12Rent Nowclick here!
	Abebooks (Marketplace) Used	Used		$25.55 as of 4 seconds ago	$2.64	$28.19 20% off $28.19Buy Nowclick here!
	Abebooks (Marketplace) New	New		$25.00 as of 4 seconds ago	$5.50	$30.50 22% off $30.50Buy Nowclick here!
	Amazon New	New	$ Amazon coupon(s) Details: Get FREE 2-day shipping Restrictions: Must provide your school and major, CLICK HERE Coupon Code: no code needed Details: Get FREE Shipping with a $25+ purchase Restrictions: Spend over $25, see Amazon for details. Coupon Code: no code needed	$27.10 as of 4 seconds ago	$3.99 FREE, with $25 purchase	$31.09 15% off $31.09Buy Nowclick here!

This book is not available for: 85 Day Rental, Sell Back

Why Do We Exist?: The Nine Realms of Universe that Make You Possible

Cheapest Price Summary

Buy it used for as low as $28.19

Buy it new for as low as $30.50

Amazon coupon(s)

Semester Rental for as low as $17.42

eCampus coupon(s)

BiggerBooks coupon(s)

55 Day Rental for as low as $15.68

eCampus coupon(s)

BiggerBooks coupon(s)

eCampus coupon(s)

BiggerBooks coupon(s)

eBook for as low as $16.99

Best Buying and Renting Options - Total includes shipping

eCampus coupon(s)

BiggerBooks coupon(s)

Amazon coupon(s)