Java Web Services: Up and Running $34.99 I did learn a lot which is all that you can ask for. The book is thin - less than 300 pages, and the author writes in a good conversational style. It is a good tutorial but it probably does not make a good reference as it does not go into t...
Programming Amazon Web Services: S3, EC2, SQS, FPS, and SimpleDB $49.99 As mentioned in other reviews of this book, there are a lot of Ruby examples. If this book were completely written using Java or C#, this would have been a 4-5 star book. If nothing else, include examples with other languages as well.