settigang.com/

The Sett i gang 1 and 2 textbooks are the core of the introductory Norwegian curriculum, which is designed for self-study learners and students in the first year of university courses or the first two years of community education and high school classes.

The textbooks are brimming with full-color images of Norway, diverse texts, and numerous learning activities that engage students in exploring contemporary Norwegian language and culture from the very first chapter. 

read more here: https://settigang.com/about/textbooks/