Tender Loving Rage is a novel by science fiction author Alfred Bester, published posthumously in 1991, four years after Bester's death in 1987.
 In his 1991 article, "Alfred Bester's "Tender Loving Rage"" (reprinted in Platt's "Loose Canon" [2001]), his friend Charles Platt explains that Bester wrote the novel around 1959 using the title "Tender Loving Rape".
 The book went unsold for many years, until Platt (who had read the manuscript much earlier while working at Avon in 1972) persuaded Bester to allow him to get the book published by a small press; Platt suggested the change of title and Bester agreed.
Alfred Bester (December 18, 1913 – September 30, 1987) was an American science fiction author, TV and radio scriptwriter, magazine editor and scripter for comic strips and comic books.
 Though successful in all these fields, he is best remembered for his science fiction, including "The Demolished Man", winner of the inaugural Hugo Award in 1953.
Babylon 5: Final Reckoning – The Fate of Bester is a "Babylon 5" novel by J. Gregory Keyes.
 It recounts the story of the final years of Alfred Bester, hiding, wanted for crimes committed during his time in Psi-Corp.
Golem is science fiction novel by American writer Alfred Bester.
 Currently out of print, it was published by Simon & Schuster in 1980.
 It was based on Bester's short story "The Four-Hour Fugue".
PEN Oakland is a branch of PEN, an international literary and human rights organization.
 PEN Oakland was founded in 1989 by Ishmael Reed and co-founders Floyd Salas, Claire Ortalda and Reginald Lockett.
 PEN Oakland annually sponsors the PEN Oakland/Josephine Miles Literary Award, named for the late poet and faculty member of U.C. Berkeley’s English Department.
 The award honors well-known and emerging Bay Area and international authors for excellence in multicultural literature.
 Past and present PEN Oakland board members include: Ishmael Reed, Floyd Salas, Robert Mailer Anderson, Tony R. Rodriguez, Lucha Corpi, John Curl, Elmaz Abinader, Al Young, Jack Foley (poet), Kim Addonizio, Opal Palmer Adisa, Gerald Nicosia, Ntozake Shange and Gary Soto.
 PEN Oakland is based in Oakland, CA.
Alfred Bester is a "Babylon 5" character played by Walter Koenig.
 He is a senior Psi Cop and a recurring antagonist in the series.
 J. Michael Straczynski named the character after the science fiction writer Alfred Bester, since telepathy is a recurring theme in his work (most notably "The Demolished Man", which partly may have inspired the Psi corps and the "death of personality" legal punishment in the Babylon 5 universe).
Yellow Back Radio Broke-Down, by the African-American writer Ishmael Reed, is a satirical take on the traditional Western.
 It is Ishmael Reed's second novel, following "The Freelance Pallbearers" (1967), and was first published in 1969.
 It tells the story of the Loop Garoo Kid, an African-American cowboy who practices the religion of Neohoodooism, and describes his struggle against established religion and cultural oppression.
"Time Is the Traitor" is a science fiction short story by American writer Alfred Bester, originally published in "The Magazine of Fantasy and Science Fiction" in September, 1953.
 It is included in the Bester collections "The Dark Side of the Earth" (1964), "Star Light, Star Bright" (1976) and "Virtual Unrealities" (1997) and has been extensively anthologized.
Ishmael Scott Reed (born February 22, 1938) is an American poet, novelist, essayist, songwriter, playwright, editor and publisher, who is known for his satirical works challenging American political culture.
Redemolished is a collection of short stories, interviews, and other articles and essays by science fiction author Alfred Bester.
 Published in 2000 (thirteen years after Bester's death) by iBooks, inc, ISBN  , edited by Richard Raucci.

Question: Which author has more categories of published works Alfred Bester or Ishmael Reed?
Answer: Alfred Bester