Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Best Book of It's Kind. Period.

Mr. Lippman brings to C# what he brought to C++; that is, an easy to follow, concise, tutorial for a complex subject. The book is indispensable for beginners and advanced people who enjoy a tutorial introduction to new topics. The book is meant to whet your appetite for the broad range of subjects possible in the .NET framework (remoting, soap, web services, xml, etc...), but remains focused on teaching you the C# language. Excellent book. Well written.