Added Go in Practice, Second Edition (#5231)

Hi,

Stjepan from Manning here. I thought this title might be a good match for your list. Thank you for considering it.

Best,

README.md

@@ -3385,6 +3385,7 @@ _Where to discover new Go libraries._
 - [Effective Go: Elegant, efficient, and testable code](https://www.manning.com/books/effective-go) - Unlock Go’s unique perspective on program design, and start writing simple, maintainable, and testable Go code.
 - [For the Love of Go](https://bitfieldconsulting.com/books/love) - An introductory book for Go beginners.
 - [Go Faster](https://leanpub.com/gofaster) - This book seeks to shorten your learning curve and help you become a proficient Go programmer, faster.
+- [Go in Practice, Second Edition](https://www.manning.com/books/go-in-practice-second-edition)  - Your practical guide on the ins-and-outs of Go development, covering the standard library and the most important tools from Go’s powerful ecosystem.
 - [Know Go: Generics](https://bitfieldconsulting.com/books/generics) - A guide to understanding and using generics in Go.
 - [Lets-Go](https://lets-go.alexedwards.net) - A step-by-step guide to creating fast, secure and maintanable web applications with Go.
 - [Lets-Go-Further](https://lets-go-further.alexedwards.net) - Advanced patterns for building APIs and web applications in Go.