Hoofdzaken is a 5-book series with 7 primary works first released in 2019 with contributions by Bianca Toeps, Francien Regelink, Iris ter Haar, Aafke Romeijn, Maaike Schmitz, and Charlotte Simons.
2019 • 11 Readers • 220 pages • 4.3
2019 • 7 Readers • 224 pages • 5
2022 • 2 Readers • 212 pages • 5
1 Reader • 240 pages • 4
2020 • 1 Reader • 284 pages
1 Reader • 256 pages
2021 • 2 Readers • 232 pages