Downloadable books at low prices I have bought digital books from Humble Bundle several times and had virtually no issues doing so. If the books are ones that would be useful or interesting to you, the value is hard to beat. All books are downloadable in DRM-free PDF format and many are also in EPUB and sometimes MOBI (Kindle).

NO KEYS. EVEN AFTER PAYING FOR KEYS. Ordered and Paid for the monthly subscription. When it came to get 3 of my keys from the bundle it tells me they are all out of keys at the moment. They can't give a date on when they will get new keys. Surely this is illegal? Selling games that you do not have??? I used to love Humble Bundle. No more.

Gives to charities, pay what you want Good idea for buying games you aren't sure you want to pay full whack for. Introduces you to indie games you might never have played and you can also donate your payment to charity. Works seamlessly with Steam, never had any issues with redeeming the keys

Humble Bundle, Always a Good Deal HB has always been very reliable and cost effective way to get deals of games, ebooks and software, and at the same time donate to charity. I have been a member of Humble Choice Classic since it's very inception, and have always enjoyed their selections. Their support staff has always been very responsive as well.

Excellent source of books and games I have bought several bundles of books from Humble Bundle over the past few months. Each bundle contains anywhere from twenty to forty (!) books, all grouped together under a single category (art books, comic books, how-to guides, tabletop role playing games, etc). Most of these books were originally published a few years ago, and they are now available on Humble Bundle for VERY low prices compared to what they would cost individually. If you are interested in the subject matter, this is a great deal. I download them as PDFs, and they are all high quality in terms of image and contents.