Book Series Guide
Daniel Keyes

Author guide

Daniel Keyes Books in Order

Daniel Keyes (1927–2014) was an American author and university lecturer whose work explored intelligence, identity, mental illness, and human psychology. His major works include the science-fiction novel Flowers for Algernon, the Billy Milligan nonfiction series, psychological fiction, true crime, memoir, and short-story collections.

science fictionpsychological fictioncrime fictiontrue crimememoirgraphic fiction

Catalog record updated .

Not sure where to begin?

Start with one of these

Cover of Flowers for Algernon

Flowers for Algernon

Keyes's signature novel and the clearest introduction to his psychological and science-fiction writing.

Cover of The Minds of Billy Milligan

The Minds of Billy Milligan

Best starting point for his nonfiction and true-crime work.

Read in order

Books by series

nonfiction series · complete

Billy Milligan

A nonfiction series about Billy Milligan, his multiple identities, legal case, treatment, and subsequent disputes.

Series guide →
  1. 1
    The Minds of Billy Milligan

    Book 1 · nonfiction · 1981

    Subjected to horrific abuse at the hands of his stepfather, Billy Milligan "went to sleep" to protect himself from the pain. In his place other personalities rose: Ragan, the protector of children; Alan, the fast-talking con man;…

  2. 2
    The Milligan Wars: A True-Story Sequel

    Book 2 · nonfiction · 1993

Outside the series

Bibliography by category

Novels (6)
  1. Flowers for Algernon

    novel · 1966

    Flowers for Algernon is the beloved, classic story of a mentally disabled man whose experimental quest for intelligence mirrors that of Algernon, an extraordinary lab mouse. In poignant diary entries, Charlie tells how a brain operation…

  2. The Touch

    novel · 1968

  3. The Fifth Sally

    novel · 1980

    A schizophrenic waitress, Sally Porter, is under the sway of four other selves--artistic Nola, tomboyish Derry, singer Bella, murderous Jinx--until a patient psychiatrist helps unite them into a final fifth Sally

  4. Unveiling Claudia: A True Story of a Serial Murder

    nonfiction · 1986

    A true crime story with a fascinating psychic twist, it began oneght when club owner Mickey McCann, the go-go girl who lived with him, and McCann's elderly mother, were found shot to death in McCann's home. One month later Claudia Elaine…

  5. Until Death

    novel · 1998

  6. The Asylum Prophecies

    novel · 2009

Nonfiction (1)
  1. Algernon, Charlie and I: A Writer's Journey

    memoir · 2000

    In Flowers for Algernon, Daniel Keyes created an unlikely duo-a laboratory mouse and a man-who captured the hearts of millions of readers around the world. Now, in Algernon, Charlie, and I, Keyes reveals his methods of creating fiction as…

Short fiction (1)
  1. Daniel Keyes Collected Stories

    short-story-collection · 1993

Other (1)
  1. The Daniel Keyes Reader

    collection · 1994

Frequently asked questions about Daniel Keyes

Who was Daniel Keyes?

Daniel Keyes (1927–2014) was an American author and university lecturer, best known for Flowers for Algernon.

Source: sf-encyclopedia.com (opens in a new tab)

What did Daniel Keyes do before becoming a successful author?

Keyes worked as a ship’s purser and fiction editor, taught high-school English, and later taught creative writing at Wayne State University and Ohio University.

Sources: danielkeyesauthor.com (opens in a new tab)ohio.edu (opens in a new tab)

What inspired Daniel Keyes to write Flowers for Algernon?

Keyes said the idea began with the question of whether human intelligence could be artificially increased. A later conversation with a young man with intellectual disabilities helped inspire the character of Charlie and the story’s central premise.

Source: danielkeyesauthor.com (opens in a new tab)

What awards did Daniel Keyes win?

The short-story version of Flowers for Algernon won the 1960 Hugo Award, while the expanded novel won the 1966 Nebula Award for Best Novel. The Science Fiction and Fantasy Writers of America also honored Keyes as an Author Emeritus.

Sources: sf-encyclopedia.com (opens in a new tab)nebulas.sfwa.org (opens in a new tab)thehugoawards.org (opens in a new tab)

What is Daniel Keyes’s literary legacy?

Flowers for Algernon remains widely taught, has been adapted for film, television, theater, and radio, and has stayed in print since 1966. Its lasting influence comes from its empathetic exploration of intelligence, identity, disability, and human dignity.

Sources: sf-encyclopedia.com (opens in a new tab)danielkeyesauthor.com (opens in a new tab)