This great freebie is still available: you can get up to $15 off an e-textbook “rental” from Kno.com!
Go here to sign up and get a $5 coupon code through my link, then use coupon code KNO4PARENTS to get an additional $10 off. This is an e-textbook rental site, and $15 is enough to get a one-year rental of a lot of different textbooks for free.
I searched around on the site to try to decide what I wanted to download and discovered that you really need to search for titles – the dropdown menu that brings up books by grade (at least for K-12) seems to be very limited it what it brings up. I got a lot more results when I searched for an author or keyword using their search feature.
It also popped up a message that said “You’re much more likely to find your eTextbook if you search by ISBN” so you may want to try browsing on Amazon, where it’s easy to find a book’s ISBN under Product Details. Also, note that some books are not valid using coupon codes.
Go here to sign up for Kno.com and get your free $5 credit. Don’t forget to use code KNO4PARENTS to get an additional $10 off!