Excellent service Excellent service for an ISBN! The guy went above and beyond to answer several other questions. I will totally use this service again! Good job, ISBNdirect!

This company is almost too good to be… This company is almost too good to be true! Not only were they able to provide an ISBN number immediately (after filling out the necessary information) but the person on chat answered all my questions thoughtfully and completely. And this was on a Saturday of a holiday weekend, when most companies would be taking the weekend off.

I was really pleasantly surprised how… I was really pleasantly surprised how quickly and effortlessly I was able to buy an ISBN number and use it with a self-publishing company. The price is great in comparison with other recommended websites. Thank you for this important service. I'm sure I will get back to ISBNdirect.com to get more ISBN numbers.

It was easy to get most of the… It was easy to get most of the information I needed.

As a first-time author - I was impressed As a first-time author, I was very wary about getting an ISBN. I had been told that it was very expensive, and the process took forever. Guy at ISBNdirect took care of everything in a fast, efficient, and professional manner. I got my ISBN almost immediately, and within a couple of days, it was listed on Bowker! I could not be happier. The price was great, the service was king, and the results were spectacular! Way to go, Guy, you nailed it.