Mark J. Price 
Apps and Services with .NET 7 [EPUB ebook] 
Build practical projects with Blazor, .NET MAUI, gRPC, GraphQL, and other enterprise technologies

Apps and Services with .NET 7 is for .NET 6 and .NET 7 developers who want to kick their C# and .NET understanding up a gear by learning the practical skills and knowledge they need to build real-world applications and services. It covers specialized libraries that will help you monitor and improve performance, secure your data and applications, and internationalize your code and apps.
With chapters that put a variety of technologies into practice, including Web API, OData, g RPC, Graph QL, Signal R, and Azure Functions, this book will give you a broader scope of knowledge than other books that often focus on only a handful of .NET technologies. It covers the latest developments, libraries, and technologies that will help keep you up to date.
You’ll also leverage .NET MAUI to develop mobile apps for i OS and Android as well as desktop apps for Windows and mac OS.