Authors: I
- Vicente Blasco Ibáñez2 books
- Eva Ibbotson3 books
- Henrik Ibsen1 book
- Asta Idonea3 books
- Appleton, Victor, II2 books
- MJ Illustrations2 books
- Luis Miralles de Imperial2 books
- Rose Impey3 books
- Scholastic Inc.2 books
- Herbst Brothers Seedsmen, Inc2 books
- Alison Inches3 books
- Gary Indiana3 books
- Daniel Indro2 books
- Jean Ingelow2 books
- Ernest Ingersoll2 books
- Prentiss Ingraham2 books
- Eleanor M. Ingram3 books
- Larissa Ione16 books
- Fareh Iqbal2 books
- Elle E. Ire5 books
- Justina Ireland1 book
- Alex Ironrod5 books
- John Ironside2 books
- Alex Irvine4 books
- John Irving2 books
- Washington Irving18 books
- Frederic Stewart Isham3 books
- Christopher Isherwood6 books
- Kazuo Ishiguro1 book
- James Islington2 books
- Víctor Manuel García de Isusi1 book
- Cap Iversen2 books
- Felicitas Ivey2 books
- Judith Ivory4 books
- Alexandra Ivy20 books