Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
First published in 1959, this book was planned as a second contribution towards critique and apologetics of Quakerism. Not losing sight of that intention, the scope of the book widened in the writing. It was hoped that it would make a contribution from the Quaker point of view, to the study of the predicament of Western man.