Who wrote the introduction to the book Cleaver wrote in 1968?
Eldridge Cleaver Leroy Eldridge Cleaver (August 31, 1935 – May 1, 1998) was an American writer and political activist who became an early leader of the Black Panther Party. His 1968 book, "Soul On Ice", is a collection of essays that, at the time of its publication, was praised by "The New York Times Book Review" as "brilliant and revealing". In the most controversial part of the book, Cleaver acknowledges committing many acts of rape.
Counter-Clock World Counter-Clock World is a 1967 science fiction novel by American author Philip K. Dick. It was expanded from his short story "Your Appointment Will Be Yesterday", first published in the August 1966 edition of "Amazing Stories".