Ask HN: Books that teach you programming languages via systems projects?

Looking for a book/textbook that teaches you a programming language through systems (or vice versa). For example, a book that teaches modern C++ by showing you how to program a compiler; a book that teaches operating systems and the language of choice in the book is Rust; a book that teaches database internals through Golang; etc. Basically, looking for a fun project-based book that I can walk through and spend my free time working through.

Any recommendations?