How come there's no psychology category at Book Crossing?

"In March 2000 a week-long discussion took place between the Dalai Lama and a panel of distinguished scientists and philosophers about human behavior"

As I've quite liked the other Goleman books I've read, I would like to read this one too, but am getting fed up with the small font. This copy is up for grabbing for someone with sharp eyes, while I go looking for a more middle age friendly version.