This book provides comprehensive coverage of the C# language, going beyond a tutorial and offering a foundation upon which you can begin effective software development projects.
For readers already familiar with C#, this book provides insight into some of the more complex programming paradigms and provides in-depth coverage of the features introduced in the latest version of the language, C# 7.0 and .NET Framework X.Y and .NET Core 1.X. It is both a tutorial and a reference that can be used for many years. What it is not: This is a comprehensive book about C# the language. It is NOT a book about .NET or about any specific frameworks that use C#. It's a book about the C# language itself. It also clearly points out what C# features are in/from the different versions of C#.