Simplify the following text for a Grade 11 native English-speaking person.
Original: Most notably Adam Parfrey 's Feral House publishing , the music of Boyd Rice , and the films of Nick Bougas , including his documentary Speak of the Devil : The Canon of Anton LaVey .
Simplified: Adam Parfreyâ s Feral House publishing , the music of Boyd Rice , and the films of Nick Bougas , including his documentary Speak of the Devil : The Canon of Anton LaVey .