At the end of 2018, Pavel Kohn's book Castles of Hope. Premysl Pitter in memory of „his children“ was published in the L. Marek Publishing House.
The life fates of the people who, during their childhood, experienced the Nazi extermination of the Jews, escaped the planned destruction and got into the castle sanatoriums of the Christian humanist Přemysl Pitter, wrote Pavel Kohn and was first published in Czech in 2000. This book has already a German version, too.