Complex sentence: Raymond E. Feist (born Raymond Elias Gonzales III; 1945) is an American fantasy fiction author who primarily writes who wrote the "The Riftwar Cycle" of novels and short stories.
Split into simpler sentences: Raymond E. Feist (born Raymond Elias Gonzales III; 1945) is an American author who primarily writes fantasy fiction. He is best known for "The Riftwar Cycle" of novels and short stories.