The book takes you on a journey to discover the world of backend development in Rust.
You will learn by doing: we will start from scratch and build together, step by step, a fully functional email newsletter backend API.

You'll learn how to:

- Navigate and leverage Rust's crates ecosystem
- Structure your application to make it modular and extensible
- Write tests, from single units to full-blown integration tests
- Model your domain and leverage the type system to enforce invariants
- Collect logs, traces and metrics to observe the state of your application
- Set up a robust continuous integration and continuous deployment pipeline for your Rust projects

(From Goodreads)