Høgni av Heiði refuted Christianity for a quarter of a century. In 1994, he published the book Prestar og Profetar (Priests and Prophets) containing 18 of his earlier articles, while this book contains no less than 28 selected articles from later years. The topics range widely:

On religious experiences, which today may be explained by neuroscience. On the many tricks performed nowadays by Christian miracle workers. On devoutness and how it kills many children today. On the nonsensical practice of prayer. On falsehoods and errors in the Bible. On Christians and how they constantly act contrary to their teachings. On what actually leads to good behaviour in society. On the state of things, when Faroese people lived by the laws of God. On the indoctrination in public school and the forged schoolbooks used in Christianity class. On Faroese missionaries, who defend the extermination of peoples and encourage murder. And much more.