What are the popular books for teaching CS in high schools in the USA?
The programming language doesn't matter.
I'm asking because I'm looking for more exercises to give to my students.
I am a CS teacher not in the USA, and I want to expand the variety of my books.
In my country, there is one company whose books almost all high schools learn with for CS.
I am looking for a CS books recommendation. What's common in the USA high schools.