H. G. Wells 
God, the Invisible King 

This book sets out as forcibly and exactly as possible the religious belief of the writer. That belief is not orthodox Christianity; it is not, indeed, Christianity at all; its core nevertheless is a profound belief in a personal and intimate God. There is nothing in its statements that need shock or offend anyone who is prepared for the expression of a faith different from and perhaps in several particulars opposed to his own. The writer will be found to be sympathetic with all sincere religious feeling. Nevertheless it is well to prepare the prospective reader for statements that may jar harshly against deeply rooted mental habits.