This story is reconstructed based on FBI records.
Police arrested Dennis L. Rader during a traffic stop blocks from his home in Park City, Kansas. The location appears in the Regional Computer Forensics Laboratory's fiscal 2005 annual report, an institutional account of the forensic work that helped identify him. That report credits DNA and digital evidence together. The arrest brought a named person into custody in an investigation covering ten murders. It did not yet provide the court's answer to the charges that would follow.
On February 25, 2005, Wichita police announced that a person of interest was in custody. On February 26, at a nationally televised press conference, authorities publicly identified Dennis L. Rader in connection with the BTK murders. The Kansas Supreme Court's later account records those separate announcements without explaining the interval between them. Rader was a Park City employee and president of the congregation at Christ Lutheran Church, associations that had become relevant to the investigation. Neither association implicated the people who worked or worshiped alongside him. The public now had a name; the criminal proceeding still lay ahead.
Another man's name had already been linked to the case, wrongly. In December 2004, television coverage identified Roger Valadez and suggested that police might have caught BTK. DNA results cleared him of BTK-related criminal activity on December 3. By the time Rader was arrested, Valadez had filed a civil action arising from the coverage. The two cases would ask different questions: whether Rader was responsible for the murders, and whether the reporting about Valadez supported a civil remedy. Valadez's clearance did not depend on the outcome of his lawsuit. His experience made the stakes of public identification concrete before authorities announced Rader's name.
Four months after his arrest, Rader stood before Judge Gregory L. Waller in Sedgwick County District Court and pleaded guilty to ten counts of first-degree murder. The Information charged him with killing Joseph Otero, Julie Otero, Josephine Otero, and Joseph Otero Jr. on or about January 15, 1974; Kathryn Bright on or about April 4, 1974; Shirley Vian on or about March 17, 1977; Nancy Fox on or about December 8, 1977; Marine Hedge on or about April 27, 1985; Vicki Wegerle on or about September 16, 1986; and Dolores E. Davis on or about January 19, 1991. Seven separate dates. Ten victims. A span of killings that began when Rader was a young man in his twenties and continued, with long gaps, into his forties.
The charge list gives this case its scale. Four deaths belonged to one household on one date; the remaining six counts concerned other victims across the years that followed. Marine Hedge's charge covered April 27 through April 28, 1985, while stating April 27 as her date of death. Dolores Davis's charge covered January 18 through January 19, 1991, while stating January 19 as her date of death. Those charging windows do not add victims or establish an hour-by-hour chronology. The prosecution still concerned ten people, each named in a separate count. Following those counts keeps the victims distinct as the investigation moves toward the man who admitted killing them.
The identification would eventually be tested in a proceeding that required Rader to answer for every count. On June 27, 2005, defense counsel announced his decision to waive a jury trial and plead guilty. Waller addressed him directly about the charges, his rights, and the possible consequences. The judge then required him to explain the conduct underlying the pleas. Those answers, including their uncertainties and corrections, became the factual accounts examined in the chapters that follow. At the hearing's end, Waller accepted all ten pleas and adjudged him guilty. Sentencing required further proceedings, including a separate question concerning the Davis count. The arrest, the admissions, and the findings therefore marked different developments in the same prosecution.
The route to that hearing also passes through renewed messages, a disk sent to a television station, forensic examination, and corroboration. Those developments explain how investigators reached Rader; they cannot supply the victims' own accounts of the crimes. For the killings, the June hearing provides the defendant's admissions under judicial questioning. The narrative must return through those admissions without borrowing his perspective as its own. It begins with January 15, 1974, at 803 Edgemoor in Wichita: Joseph Otero, Julie Otero, Josephine Otero, and Joseph Otero Jr. Four members of one family became the first four people named in the murder charges.