List of science fiction authors

Dafydd ab Hugh
Edwin Abbott
Humayun Ahmed
Kobo Abe
Robert Abernathy
Forrest J. Ackerman
Douglas Adams
Robert Adams
Jerry Ahern
Jim Aikin
Alan Burt Akers
Brian Aldiss
David M. Alexander
Lloyd Alexander
Roger MacBride Allen
Hans Joachim Alpers
Genrich Altov
Genrich Altshuller
Kingsley Amis
Colin Anderson
Kevin J. Anderson
Poul Anderson
Christopher Andrews
Patricia Anthony
Piers Anthony
Christopher Anvil
K. A. Applegate
E.L. Arch
Eleanor Arnason
Robert Arthur
Catherine Asaro
Neal Asher
Francis Leslie Ashton
Isaac Asimov
Janet Asimov
Nancy Asire
Robert Asprin
A. A. Attanasio
Margaret Atwood
Ayerdhal
1936
1952
1947
1930
1948
1954
1996
1954
1948
1985
1969
1957
1952
1943
1952
1950
1932
1981
1919
1957
1937
1971
1951
2002
1967
1942
1898
1947
1941
1947

1987

1914
2002
1974
1945
1942
1998
1962
1969
1954
1975
1994
1954
2006
1955
1968
1961
1932
1978
1920
1999
1956
1992
1950
1944
1980
1944
1960
1972
1967

1995
1955
1945
1924
1979
1931
1949
1940
2005
2003
2005
2000
1993
1950
1970
2005
1971
2006
1953
2004
1997
1971
1938
1951
1987
1988
1926
1964
1949

2005
1984
1939

1955
1942
1967
1917
1922
1955
1915
2008
1998
2003

1963
1955

1955
1982
1987
1930
2005
1968

1944
1956
1950
1982
2002
1950
1934
1942
1981
1942
1961
1957
1955
1990
1996


1945
1959
1947
2005
1993
1926
2000

1942
1993
1958
1971
1969

1982
2001
2008
1971
1947
1952
1930
1947
1945
1974
1957
1995
2002
1972
1961
1936
1933
1934
1933
1921
2005
1959
1960
1952
1951
1918
2003
1960
1942
1953
1935
1995
1923
1925
1947
1947
2007
1955
2006
1950
1970
2002

1946
1939
1950

1927
1940
1957
1963
1951
1960
1994
1976
1955
1914

1987
1956

1924
1967
1944
1946
1936

1948
1931
1944
1980
1996
1953
1952
1947
1926
1933
2006
1944
1954
1920
1906
1960

2003

1950
1989
1945
1923

1955
1925
1948
2002
1943
1951
1977
1960
1957
2005
1968
1925
1945
1977
1951

1988
1983
1947
1986
2006
1935
1951
1962
1951
1918
1822
1932
1977
1941
1943
1960
1997
2001
1986
1954
1949
2003

1963
1288
1931
1952
1965
1932

2002
1936
1950
1934
1929
1981
1952
1988
1994

1963
1924
1941
1928
1975
1951
1950
1927
1963
1964
1942
1970
1982
1947
1948

1929
1949
1977
1937
2002
1945
1958
1948
1977
1954
1958
2002
1955
1953
2007

1937
1910
1993
1950
1929

1952
1922
1947
1967
1992
1975
2006
1949
1919
1964
1947

1963
1942
1952
2005
1936
1916
1970
1942
1938
1937
1956
1937
1944

1971
1941
1968
1935
1966
1986
1948
1925
1956
1954
1908

1981
1939
1972
1975
1946

1948
1951
1926
1931
1955
1988
1927
1926
1966
1977
1935
1960
1959
1948
1948
1995
1951
1972
1979
2004
1997
1943
1956
1932
1972
1974
1950
1996
1950
1970
1999
1943
1936
1945
1939
1953
1987
1923
1978
1962
1965
1968
1946
1946
1982
1947
1997
1955
1971
1960
1945
2005

1938

1928
1957
1931

2005
1992
1964
1973
1950
1952
1956
1937
1993
1957
1949
1957
1952
1948
1950
1941
1977
1976
1940
1947
1970
1942
1953
1965
1947
2000
1987
1965
1960
2002
1936
1964
1928
1945

1849
1919
2006
1933
1948
1942
1943
1946
1962

1994
1992
1977
1956
1928
1962
1942
1966
1983


1965
2000
1926
1952
1948
1968
1988
1991
1954
1948
2001
1953
1997
1948
1946
1960
1937
1954
1978
1950
1951
2007
1996
1970

1995
1911
1941

1948
1952
1960
1969
1955
1974
1944
1962
1953
1929
1986
1975
1988
1978
1931
1975
1996
2005
2002
1851
1947
1974
1947
1985
1950
1957
1990
1953
1957
1967
1969
1935
1988
1948
1958
2000
1975
2000
1945
1956
1961
1966
1965
1965
1981
1946
1951
2002

1940
1948
1985
1952
1948
1957
1950
1976
1944
1951
1958
1959
1923
1954


1997
1953
1947
1954
1961
1964
1933
1985

2008
1947
1950
1745
1950
1960
1981
1974

1970
1968
1920
1950
1989
1929
1963
1984

1954
1928
1987
1945

1861
2006
1997
1949


1952
1948
1916
1968

1939
1947
2000
1947

1905
1948
1944
1960
1778
1947
2007
1960
1946

1998
1993
1987
1943
1954

1935

1972
2006
1946
1964
1951
1980

1955
1999
1946
1938
1956
2002
1928
1958
1965

1957
1953
2006
1945
1931
1971
1946
2007
1953
1954
1995
1923
1943
1931
1990
1944
1956
1961
2003
1969
2004
1977
1939
1986
1951
1985
1937
1945
1995

1966
1964
1960
1963
1952
1948
1941