Librería Samer Atenea
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Librería Kolima (Madrid)
Librería Proteo (Málaga)
First published in 1983. The primary argument of this book is that there is a coherent tradition of liberal thinking. The book focuses on six modern liberals, and highlights similarities and disagreements and providing a comprehensive study of modern liberalism.