This September was the first month of The Verge Book Club, and if you've been reading along, you already know that we read Philip K. Dick's rather mind-bending novel, Ubik. Here is our companion Vergecast, wherein we answer every question and solve every riddle that has ever puzzled any reader ever about the book...

If only it were so simple.

Join Joshua Topolsky, Laura June and special guest Lev Grossman as they discuss the book and Philip K. Dick the man for approximately one hour, and don't forget to join us for the October book, Foucault's Pendulum.

Warning: There are spoilers!