In the Summer of 2023, Amsterdam University Press published Karina van Dalen-Oskam’s monograph The Riddle of Literary Quality: A Computational Approach. The book presents a synthesis of the results of the project The Riddle of Literary Quality and is available in Open Access. The book is accompanied by a website that presents a colour version and intereactive version of the figures in the book and provides links to the data that are shared in github. Links to all relevant pages are listed on https://karinavdo.github.io/RiddleOfLiteraryQuality/.