To celebrate the International Year of Caves and Karst and the great role of women in speleology. Bernard Chirol, President of the UIS Commission on History, published the book Ces Heroines des Caverns/Heroines of the Caverns - Little known history of women in the caves of the world. Speleobooks has a limited number of copies of the English language edition available. 2022. 240 pp. Paperback.
 "Heroines Of The Caverns")
