Authors: A
- Gordon Aalborg1 book
- Rachel Aaron3 books
- Ben Aaronovitch3 books
- Lynn Abbey3 books
- Edward Abbey1 book
- Tony Abbott7 books
- Eleanor Hallowell Abbott3 books
- Jacob Abbott2 books
- Chelsea Abdullah2 books
- Shana Abé5 books
- C.J. Abedi2 books
- Joe Abercrombie4 books
- Robert Abernathy15 books
- Helen Aberson2 books
- Dan Abnett4 books
- Daniel Abraham3 books
- J.J. Abrams2 books
- Pasquale J. Accardo3 books
- Chinua Achebe5 books
- André Aciman2 books
- J. R. Ackerley1 book
- Forrest J. Ackerman2 books
- Danielle Ackley-McPhail3 books
- Peter Ackroyd2 books
- Vanessa Acton2 books
- Alma Flor Ada1 book
- Cherry Adair5 books
- Helen Adam2 books
- Paul Adam2 books
- C. T. Adams8 books
- John Joseph Adams6 books
- Tessa Adams2 books
- Cat Adams7 books
- Anna Adams2 books
- Nicholas Adams3 books
- Guy Adams3 books
- Georgie Adams3 books
- Laura Adams2 books
- Douglas Adams3 books
- Alane Adams2 books
- Richard Adams1 book
- Sarah Adams3 books
- Diane Adams2 books
- Andy Adams10 books
- Adrienne Adams2 books
- Samuel Hopkins Adams6 books
- I. William Adams2 books
- James R. Adams6 books
- L. Marie Adeline2 books
- Tomi Adeyemi1 book
- David A. Adler2 books
- Dahlia Adler3 books
- Isabelle Adler2 books
- Jussi Adler-Olsen1 book
- William Adlington1 book
- Arthur Adlon2 books
- Alexandra Adornetto4 books
- Lara Adrian11 books
- Jacquelyn Aeby3 books
- 526 Aeschylus5 books
- 621? Aesop11 books
- Aimee Agresti2 books
- Grace Aguilar3 books
- Ann Aguirre2 books
- Roberto Aguirre-Sacasa1 book
- Renée Ahdieh5 books
- Cecelia Ahern3 books
- Allan Ahlberg5 books
- Janet Ahlberg1 book
- Ania Ahlborn4 books
- Robert Aickman3 books
- Pamela Aidan2 books
- Ama Ata Aidoo1 book
- G. A. Aiken9 books
- Joan Aiken11 books
- Albert W. Aiken3 books
- Lucy Aikin2 books
- Gustave Aimard6 books
- Ruth Ainsworth1 book
- William Harrison Ainsworth9 books
- Rabih Alameddine2 books
- Susan Wittig Albert3 books
- Melissa Albert3 books
- Annabeth Albert8 books
- Becky Albertalli6 books
- Mitch Albom1 book
- Vivien Alcock4 books
- Deborah Alcock3 books
- Louisa May Alcott15 books
- Brian W. Aldiss4 books
- Sarah Aldridge4 books
- Wendy Alec4 books
- Katie Alender5 books
- Rochelle Alers4 books
- Victoria Alexander2 books
- Cassie Alexander5 books
- Alma Alexander2 books
- Lloyd Alexander11 books
- K. R. Alexander3 books
- Tasha Alexander1 book
- Robin Alexander2 books
- Sherman Alexie1 book
- Alice Alfonsi2 books
- Dante Alighieri4 books
- Jeanne Allan2 books
- Louise Allen3 books
- Nancy Campbell Allen3 books
- Judy Allen4 books
- Navessa Allen4 books
- Grant Allen5 books
- Willis Boyd Allen3 books
- Isabel Allende6 books
- Margery Allingham2 books
- Shane Allison3 books
- Dorothy Allison3 books
- Don Allmon3 books
- Edith Allonby3 books
- Z. Allora3 books
- Chris Van Allsburg3 books
- John Allyn3 books