“Dirk Gently's Holistic Detective Agency” by Douglas Adams – Vectors of Interconnectedness
Douglas Adams is rightfully known as one of the most original and thought-provoking science-fiction writers out there, penning the immortal Hitchiker's Guide to the Galaxy which will probably be spoken of so long as people remember how to speak. However, the author's genius in the world of literature is far from being limited to that one chef-d'oeuvre, and Dick Gently's Holistic Detective Agency is certainly a magnificent example of that.