Blazor in Action is a practical guide to building stunning UIs and client-side applications using C# and .NET. Written to the most recent stable build of Blazor, this example-driven book shows how to build a complete end-to-end hiking route web application that's full of easily reusable code. You'll create your own custom Blazor components, including handy UI elements like form controls, and learn how to implement access controls and other important security features. Finally, you'll learn how you can use Blazor components inside your existing ASP.NET applications, and get essential tips and tricks on tuning your app's performance. By the time you're done, you'll be ready to develop beautiful sites and apps that seamlessly execute your C# code natively in the browser.