A fantasy universe centered on the kingdom and cultures of Ile-Rien, including standalone novels, the Fall of Ile-Rien trilogy, and related short fiction.

7 books · View reading order →

duology · complete

Ilium/Olympos

by Dan Simmons

A science-fiction duology blending the Trojan War, Shakespeare, and posthuman far-future civilizations.

2 books · View reading order →

series · completed

Illusions

by Richard Bach

A philosophical fiction series following encounters with the unconventional messiah Donald Shimoda and his continuing influence.

2 books · View reading order →

book-series · ongoing

Illustrated Books About Creativity

by Austin Kleon

A series of illustrated books by Austin Kleon offering practical guidance and reflections on creative work.

4 books · View reading order →

limited-series · unfinished

Image United

by Robert Kirkman

An unfinished Image Comics crossover series co-written by Robert Kirkman and other Image founders.

1 book · View reading order →

novel-series · complete

Immortal Enemies

by Gena Showalter

A paranormal romance series about ancient immortal adversaries.

2 books · View reading order →

duology · ongoing

Immortal Rose

by Alexandra Bracken

An adult romantasy duology about a perfumer and a spymaster racing to create a magical perfume capable of saving their kingdom.

1 book · View reading order →

comic-series · completed

Immortal X-Men

by Kieron Gillen

A Marvel Krakoa-era series about the Quiet Council of Krakoa.

4 books · View reading order →

shared-universe · ongoing

Imogenverse

by Becky Albertalli

A shared universe of contemporary young adult novels connected by characters and the Blackwell College setting introduced in Imogen, Obviously.

2 books · View reading order →

novel-series · complete

Imperia

by Gena Showalter

A fantasy romance series beginning with The Stone Prince.

2 books · View reading order →

limited comic series · completed

Imperial

by Jonathan Hickman

Marvel cosmic science-fiction limited series written by Hickman.

1 book · View reading order →

trilogy · complete

Imperial Radch

by Ann Leckie

A complete space-opera trilogy about Breq, the surviving fragment of a starship intelligence, and the Radchaai empire.

3 books · View reading order →

anthology-series · complete

Imperial Stars

by Jerry Pournelle

Science-fiction anthology series edited by Jerry Pournelle and John F. Carr.

3 books · View reading order →

trilogy · complete

Impossible Times

by Mark Lawrence

A science-fiction trilogy set in 1980s London, following a mathematics prodigy through friendship, illness, Dungeons & Dragons, and a time-travel mystery.

3 books · View reading order →

novel series · completed

Impostors

by Scott Westerfeld

A four-novel continuation of the Uglies universe, set after the original quartet.

4 books · View reading order →

travel series · complete

Impressions de voyage

by Alexandre Dumas

Dumas's connected series of travel narratives and travel impressions, covering France, Switzerland, Italy, Spain, North Africa, the Caucasus, and Russia.

15 books · View reading order →

comic series · completed

Impulse

by Mark Waid

Mark Waid's early stories featuring Bart Allen as Impulse.

1 book · View reading order →

duology · complete

Impulse series

by Ellen Hopkins

A completed young-adult verse series about three teenagers whose lives intersect after suicide attempts.

2 books · View reading order →

trilogy · complete

Imriel Trilogy

by Jacqueline Carey

The second Kushiel's Legacy trilogy, following Imriel nó Montrève de la Courcel.

3 books · View reading order →

novella series · complete

In a Nutshell

by Deborah Smith

A short-fiction series.

2 books · View reading order →

novel-series · ongoing

In Death

by J. D. Robb

An ongoing futuristic crime and romantic-suspense series following New York police lieutenant Eve Dallas and Roarke.

73 books · View reading order →

guide-series · completed

In Focus Guides

by Nick Caistor

Short guides to the people, politics, and culture of Latin American countries.

3 books · View reading order →

duet · completed

In Luv Duet

by Rebecca Yarros

A contemporary romance duet co-authored by Rebecca Yarros and Jay Crownover.

2 books · View reading order →

shared-world-series · ongoing

In the Black Dagger Brotherhood World

by J. R. Ward

Standalone novellas and holiday stories set in the Black Dagger Brotherhood universe.

6 books · View reading order →

trilogy · completed

In the Garden

by Nora Roberts

3 books · View reading order →

audio-series · complete

In-Depth Market Research Interviews with Dead People

by Alison Espach

A comedic Audible Original series of short fictional market-research interviews with deceased people, using consumer products as entrances into their relationships, choices, and lives.

3 books · View reading order →

novel series · complete