Covers: Open Library
- Kids get coding. Learn to programHeather Lyons
- Beginner's Guide to Our Digital WorldHeather Lyons, Elizabeth Tweedale et al.
- Our Digital WorldElizabeth Tweedale, Heather Lyons
- Learn to ProgramHeather Lyons
- Algorithms and BugsElizabeth Tweedale, Heather Lyons
- A world of programmingHeather Lyons
- The Deep End of the SeaHeather Lyons
- Coding, bugs, and fixesHeather Lyons
