Skip to main content
2 stores Pre-Owned Time Travel: A Writer s Guide to the Real Science of Plausible Time Travel (Paperback) 1421400820 9781421400822

Pre-Owned Time Travel: A Writer s Guide to the Real Science of Plausible Time Travel (Paperback) 1421400820 9781421400822

Compared at 2 stores·New and used ·Updated 7 days ago
Lowest $6.65Highest $9.40
Go to the $6.65 offer

Compare buying options

Four live offers. The cheapest is used, the cheapest new one costs $2.75 more.
Compare similar items
Sold byDetailsSpecial savingsItem price
EB
eBayUsed
—
1.5% Cash Back
$6.65
Visit site
WA
WalmartNew · updated 7 days ago
$6.99 shipping
No Cash Back
$9.40
Visit site

Set Price Drop

Get an alert as soon as it’s on sale.

Alert set

Your price
Lowest now$6.65

We’ll let you know when any store drops to your price or lower.

View price drops

Just For You

Stores we recommend, with today’s cash back rates.
See all stores
eBayActivate & Shop
eBay
Up to 1.5% Cash Back
20% Off Select Items
 Boosted Cash BackBoosted
WalmartActivate & Shop
Walmart
Up to 12% Cash Back
Up to 65% Off Select Items
AbeBooksActivate & Shop
AbeBooks
2.5% Cash Back
Free Shipping For Select Items
 Boosted Cash BackBoosted
Alo YogaActivate & Shop
Alo Yoga
4% Cash Back
Up to 40% Off Select Items
 Boosted Cash BackBoosted
TemuActivate & Shop
Temu
Up to 40% Cash Back
Up to 30% Off Select Items
AlibrisActivate & Shop
Alibris
2% Cash Back
 Boosted Cash BackBoosted
eCampus.comActivate & Shop
eCampus.com
Up to 4% Cash Back
 Boosted Cash BackBoosted
The Home DepotActivate & Shop
The Home Depot
Up to 8% Cash Back
Up to 40% Off Select Items
BiggerBooksActivate & Shop
BiggerBooks
3.5% Cash Back
7% Off
 Boosted Cash BackBoosted
EtsyActivate & Shop
Etsy
3.7% Cash Back
Up to 75% Off Select Items
 Boosted Cash BackBoosted
AliExpressActivate & Shop
AliExpress
15% Cash Back
Up to 90% Off Select Items
AdoramaActivate & Shop
Adorama
2% Cash Back
20% Off Select Items