
Jennifer Ayala
GBI was a little hesitant to place an… I was a little hesitant to place an order, but they definitely exceeded the experience. Saved a lot of money on my online textbook and received it right away.

Ben Appelmelk
NLThey have very good products… but the… They have very good products… but the website has first to accept your creditcard. With the one creditcard I had successes but more often than not I got the message “ this card is not accepted”- no reason mentioned why. Client services promises tot respond within 96 hours. They don’t, neither by mail nor by sms. If they could solve this credit card problem and respond to questions within the promised 96h they would receive 5 stars. I really would have preferred to solve with them these problems instead of leaving a negative feedback. Kind greetings Ben Appelmelk

Christina Robinson
GBBest customer service ever Best customer service ever. I was afraid at first but my book delivered immediately. They support me in every question. Will tell all my friends about this website.

Xen McCoy
GBLove this site for textbooks Love this site for textbooks. I saved over $115 on my first college textbook. My go-to place to look first. I'm also a high school math teacher. Looking around the website, I see textbooks that can enhance my teaching too. I'm always looking for books with strategies and extra problems for my students.

Christina Kuldip
CASkeptical at First Skeptical at First However, this website is LEGIT, the PDF came a few hours later and it was the exact book I needed, the payment was also secure. I recommend this website to all students especially if they can't find the free PDF online.