"The Mysterious Case of Billy Milligan" by Daniel Keyes, summary

The 1981 biographical novel "The Mysterious Case of Billy Milligan" tells the true story of a young American, William Stanley Milligan, who was arrested for a series of serious crimes in Ohio and, for the first time in US legal history, was acquitted of dissociative identity disorder. Keyes’s text is a detailed exploration of the inner world of a man whose consciousness fractured into twenty-four separate personalities due to the brutal abuse he suffered as a child. The author recreated the chronology of events based on hundreds of hours of interviews with Milligan himself and dozens of participants in the trial.

In 1986, the work won Germany’s Kurt Lasswitz Prize, and in 1993, Japan’s Seiun Prize. The story inspired the 2023 miniseries "The Crowded Room," starring Tom Holland. The book is the first part of a biographical duology about Milligan, which was continued by "The Milligan Wars," published in 1994.

Campus Crimes and Arrest

In October 1977, a series of abductions, robberies, and rapes of female students occurred on the campus of Ohio State University in Columbus. The victims were Carrie Dryer, Donna West, and Polly Newton. Detectives Eliot Boxerbaum and Nikki Miller matched fingerprints from one of the victims’ cars to those of 22-year-old William Stanley Milligan, a former robbery convict on parole.

On October 27, 1977, a SWAT team arrested Milligan in his apartment on Old Livingston Avenue. During a search, officers discovered Smith & Wesson and Tanfolio Giuseppe pistols, handcuffs, credit cards, the victims’ belongings, and completed paintings signed "Milligan." Milligan exhibited erratic behavior: he was confused, appeared in a deep trance, and insisted he remembered nothing of the attacks.

After being placed in the Franklin County Jail, Milligan attempted suicide multiple times, smashing his head against the cell wall and attempting to slit his wrists with toilet fragments. Public defenders Gary Schweickart and Judy Stevenson represented the defendant.

Revealing the structure of inner personalities

The defense noted dramatic changes in the client’s behavior, facial expressions, voice, and mannerisms. The court ordered a psychiatric evaluation to assess his fitness to participate in the trial. Dorothy Turner of the Southwest Mental Health Center was the first to establish contact with the individual personalities inhabiting Milligan’s mind.

It turned out that Billy’s mind was being taken over by different entities one after another. Eight-year-old David bore all the physical pain. Sixteen-year-old Tommy was skilled in lockpicking and electronics. Eighteen-year-old Allen was skilled at negotiating with people, played the drums, and painted portraits. A pragmatic twenty-two-year-old Englishman, Arthur, established rules within the "family" and managed the entities’ access to his consciousness in a calm environment.

Twenty-three-year-old Yugoslav Reidzhen Vadaskovinich was responsible for physical protection, skilled in weapons and martial arts. Fourteen-year-old Danny was afraid of men and painted still lifes. Three-year-old English girl Christine stood in the corner during childhood punishments. Nineteen-year-old Adalana was a lesbian who ran the household. It turned out that Adalana was the one who raped the women, acting secretly from the rest of the "family."

The primary personality, Billy himself, the "free core," was put into slumber in 1971 after attempting to jump from the school roof to prevent him from committing suicide. For seven years, Billy suffered profound amnesia. In addition to the ten primary personalities, Arthur identified thirteen "undesirables" who were barred from consciousness for various offenses. The unifying center was "Teacher" — the sum of all twenty-three alter egos.

Treatment at Harding Hospital and the verdict

Attorneys Schweickart and Stevenson, along with Prosecutor Bernie Yavitch, met with Dr. Cornelia Wilbur and Dr. George Harding Jr. The doctors were astonished by the severity of Milligan’s symptoms. Judge Jay Flowers ordered Milligan to be examined and treated at Harding’s private psychiatric clinic in Worthington.

At Harding Hospital, a therapeutic team led by Dr. Harding, Rosalie Drake, Nick Cicco, and Donna Egar began working on merging the personalities. The doctors succeeded in achieving partial integration and bringing Billy into shared consciousness. However, the process was complicated by the regular recurrence of memories from his difficult childhood.

During therapy, the facts of systematic cruel and sexual abuse against Billy by his stepfather, Chalmer Milligan, were confirmed. At the age of eight, his stepfather tied up and raped the boy in a barn on a farm in Bremen, threatening to bury him alive. It was this torture that ultimately caused the child’s mental breakdown.

In October 1978, Dr. Harding presented a detailed report to the court. He concluded that Milligan suffered from severe mental illness and was unable to control his actions at the time of the crimes committed in the fall of 1977. On December 4, 1978, Judge Flowers returned a verdict: not guilty by reason of insanity.

The struggle for restoration and conflict with the public

After the trial, Milligan was sent to the Athens Mental Health Center under the care of Dr. David Caul. There, the Teacher manifested, remembering the history of all his alter egos since Billy’s birth. Daniel Keyes began meeting regularly with Milligan, recording the chronology of his life for a book.

Dr. Caul granted the patient privileges: attending classes, going out into the city, and visiting his sister, Katie. Milligan actively painted, sold his paintings, and founded a foundation to help children who had suffered abuse. He met a girl, Mary, who was undergoing outpatient treatment.

However, publications in the Columbus Dispatch and speeches by politicians Mike Stinziano and Clare Ball sparked a wave of public anger. Residents were outraged by the freedom of movement of a man accused of rape. Clinic staff threatened to strike.

Under pressure and stress, the merger collapsed, and Billy’s personality disintegrated again. An attempt to escape and commit suicide on a cliff near the clinic forced management to transfer Milligan to the ward of the fifth precinct. In October 1979, state officials ordered his transfer to Lyme State Hospital, a maximum-security facility for the criminally mentally ill.

Confinement in special hospitals and return to Athens

At Lyme, Dr. Lewis Lindner rejected the diagnosis of multiple personality disorder, diagnosed Milligan with pseudopsychopathic schizophrenia, and prescribed heavy antipsychotics. Within his mind, "undesirable" personalities rebelled again. Clinic orderlies subjected Milligan to brutal beatings, causing broken ribs and injuries.

Defense attorneys Alan Goldsberry and Steve Thompson filed appeals against the inhumane conditions of their client’s detention. In November 1980, Milligan was transferred to the Dayton Forensic Center. There, he married Tanda, the sister of one of his patients, but the marriage quickly fell apart.

In April 1982, Judge Flowers, after reviewing testimony from doctors and lawyers, ordered Milligan returned to Athens to Dr. Caul to resume therapy. The narrative concludes in May 1982: Billy has returned to Athens, where Dr. Caul is attempting to reassemble the shattered structure of his mind.