H. G. Wells 
Undying Fire 

Think of the beliefs which you hold most dear. How much suffering could you take before you gave them up? It’s a question at heart of the Old Testament’s Book of Job. And in "The Undying Fire", H.G. Wells writes his own version. The action takes place in a private school in England. The headmaster, Job Huss, is a principled man with an unshakable faith in the human spirit. But his principles are tested by a series of horrible events, including the death of his son in WW1. A novel of ideas, "The Undying Fire" is Wells at his most thought-provoking. It reveals yet another side to the author. If you only know him for his science fiction, it’s well worth exploring. –