Having read this book some 20 years ago, and now in 2022, I must confess that I have got much more from this on the 2nd reading than on the first. Meanwhile, I am re-reading some of Johannes Anker-Larsen's books, and discovering new ones. In this process he has become my favourite writer.
The Philosopher's Stone is a translation of the original Danish book De Vises Sten, which came out in 1923.
It is worth noting that most of Anker-Larsen's books, which were all written and published in Danish, were also published in three other Nordic languages (Norwegian, Swedish, and Finnish), and in English and German. This means that one can find many of his books in these languages in the libraries. Some of them have also been retranslated and published after 50 and more years after his death.
This book is often named to be the main work by J. Anker-Larsen, but it can be a rather big surprise to find that the other books are more interesting, at least this happened to me. There is nothing wrong with Philosopher's Stone, which tells a story of two young men, from the rural place where they were born in Denmark through their youth, studies in Copenhagen.
The other was a longer time in America, and this had a great, and positive, influence on his character. Both were looking for help, mainly from theosophy, although theosophy is not the theme of the story, although some critics have said that the book is theosophical - it is much more than that, based on Anker-Larsen's deep understanding of the 'present of the now' and the 'present of eternity', ideas that repeat in his books with different characters and meanings.