From the website:
"Enter a book you like and the site will analyze our database of real readers'
favorite books (over 32,000 and growing) to suggest what you could read next."
I typed in Bukowski's "Tales of Ordinary Madness" and received this list of referrals:
Bait and Switch: The (Futile) Pursuit of the American Dream - Barbara Ehrenreich
The More Than Complete Hitchhiker's Guide - Complete & Unabridged.
Myth-Ing Persons - Robert Asprin
Night Mare - Piers Anthony
Capitalism and Religion: The Price of Piety - Phili Goodchil