Authors
- A Field Naturalist 1
- A Lady 1
- A-Dri-Ko 1
- A.L.O.E. 2
- Gilbert A. A'Beckett 1
- C.P. Abbott 2
- David Abbott 1
- Edith A. Abbott 1
- Geoffrey Abbott 1
- Jacob Abbott 1
- Jane D. Abbott 1
- John S.C. Abbott 1
- Nicholas Abbott 1
- Patrick Abbott 1
- Peter Abbott 1
- R. Tucker Abbott 1
- Stan Abbott 1
- Tim Abbott 1
- Alan Abel 1
- Drina Welch Abel 1
- Simone Abel 4
- Kathleen Abell 1
- Harold Abelson 1
- Christabel Aberconway 1
- Shreeram Shankar Abhyankar 1
- Annis Abraham 1
- Barry Abraham 1
- Abraham A Santa Clara 1
- Anthony Abrahams 1
- J. Abram 1
- Raymond Abrashkin 2
- Phyllis Ackerman 1
- Peter Ackroyd 1
- K.M. Acres 1
- Bernard Acworth 1
- Gilbert Adair 2
- John Adair 1
- Helen Douglas Adam 1
- Ruth Adam 4
- Agnes Adams 3
- Anderew Adams 1
- Charlotte Adams 1
- Douglas Adams 1
- Ellinor Davenport Adams 11
- Eustace L. Adams 1
- G.D. Adams 2
- Georgie Adams 1
- J. Maxwell Adams 1
- J.B.M. Adams 1
- John Adams 1
- Joseph Adams 1
- Kenneth J. Adams 1
- Nigel Adams 2
- Rachel Adams 1
- Raymond J. Adams 1
- Richard Adams 5
- Robert A. Adams 1
- Sam Adams 1
- W. Adams 1
- W. Davenport Adams 1
- William Y. Adams 1
- Gareth Adamson 9
- Gilvray Adamson 1
- Jean Adamson 7
- Robert Adamson 2
- Peter Adby 1
- Richard Adderson 1
- Scott Addington 1
- John Addis 1
- William Addison 5
- Frank T. Addyman 1
- Margaret Adey 1
- Kate Adie 1
- Naomi Adler 1
- D.J. Adley 1
- Robert Adley 1
- Alexander Adrion 1
- Villy Aellen 1
- Aesop 18
- F.G. Aflalo 4
- J. Agama 1
- John Agard 2
- Derek Agnew 1
- Georgette Agnew 4
- W.A. Agnew 1
- Alan Agresti 2
- Grace Aguilar 1
- Allan Ahlberg 29
- L.V. Ahlfors 1
- H. Ahmed 1
- Peter M. Ahn 1
- Somin Ahn 1
- Joan Aiken 17
- Lizza Aiken 1
- W.A. Aikin 1
- Kathleen Ainslie 10
- Alison Ainsworth 1
- Ruth Ainsworth 6
- P.L. Airey 1
- C.W. Airne 1