Excellent service Excellent service. Books are easy to select. Ordering process if flawless. Actually ordering a book means some waiting time because of environment conscious print-on-demand system. But this is perfectly OK. If you are in a hurry: aim for the e-books.

Customer oriented site Customer oriented site, with sofisticate search engine to locate the right books you are looking for. For each book a concise introduction introduce the topics, so that you get an good idea about the book's content. Great.

Avoid vendor lock-in with Apress PDF books Apress is the best place to buy computer programming ebooks because they are available in PDF format that can be viewed on any device. I recently wanted to clear my purchase history on Amazon and my only option was to delete my Amazon account and make a new one. I lost several books in the process. Now I try to buy only PDF books exclusively. Apress also has a wide selection of books on almost any programming topic. I have found them to be very informative.

Something not quite right I've purchased books from a lot of sites, and many times from APress, but there was a book that I had in my cart, and every time I tried to buy it it said I couldn't, no explanation, it was in my cart, but then bounced out at the point where I wanted to complete the purchase. I managed to buy another book, so it wasn't the site having issues (broadly).

The TYPO3 Guidebook is excellent and… The TYPO3 Guidebook is excellent and the purchase took seconds. I've read many TYPO3 books over 15 years and that's the one giving the best overview of the product. It goes from general capacities up to install a beginning development and do it in a logical progression. Kudos.