Author Travis Langley Focuses His Latest POP CULTURE PSYCHOLOGY Book On JOKER.

The new movie, JOKER, is out this week.

The movie is an R-rated examination on the iconic clown prince, this time played by Joaquin Phoenix.

Author Travis Langley, PHD is a psychology professor who has published books on the Walking Dead, Star Wars, and many others.

His latest is The Joker Psychology, a detailed look at the character of Joker.

We got a chance to talk to Mr. Langley about his new book, the movies’ take on the character, the popularity of Harley Quinn, and more!