As often, the science-fiction writers are visionaries. PK Dick is no exception to the rule. To the point that I wonder if the recent translation into French of these novels are not added a "modern twist present"? Advances in mathematics, physics and "cosmic" seem shifted "spacetime" Dick ... The how-view The book is "large" and "heavy" (especially at night ..) but of impeccable quality, "robust" and pleasant to read.