Dec. 1, 2010 -- Grim new details have emerged in the death of disabled 10-year-old Zahra Baker in a police search warrant in which the girl's stepmother told police that bits of bone and bodily fluids could be found in a bathtub drain.
According to the documents, released Tuesday night, Zahra's stepmother Elisa Baker told North Carolina police through her lawyer that after the girl's death, Zahra was dismembered, her body parts placed in trash bags and then rolled into a comforter and car cover. Elisa Baker also directed police where to look for the body parts.
In the warrant, an investigator said that "persons involved in homicides may conceal the body and /or body parts and those parts of Zahra Baker may be located" near a residence in Hickory, N.C.
Blood, bodily fluids and pieces of bone could be found in the drain of a bathtub, Elisa Baker said, the document stated.
The stepmother directed police to a dumpster where she and husband Adam Baker dumped Zahra's mattress, the warrant said. A car cover and comforter used to "conceal and transport the body parts" was also stashed in the dumpster.
Investigators eventually found Zahra's prosthetic leg, wrapped in a white trash bag and tossed in a separate dumpster. A piece of bone and additional body parts were found at two additional locations.
Zahra had lost her leg along with most of her hearing in a battle with bone cancer.
Though the warrant offers new information in how Zahra's body was dumped, it does not shed any light on how or why the child died.
In a jailhouse letter obtained by ABC News last month, Elisa Baker wrote, "We really didn't kill her, but what he [Adam Baker] did after the fact is kinda horrifying."
A second warrant revealed that police investigated a secondhand tip that Zahra had been raped by two men before her death before the men hit her on the head. Hickory police would not comment on the warrants except to say the investigation is ongoing.
Elisa Baker is currently in jail one charge of felony obstruction of justice after allegedly admitting she penned a $1 million ransom note which was discovered Oct. 9, the day Zahra went missing from her Hickory, N.C. home. Adam Baker was held in prison on unrelated charges, but is free on bond.
Adam Baker made rare public comments last month to deny he had anything to do with his daughter's dismemberment.
"There's no way I would do that to my baby," Adam Baker told WBTV. "There's no way in the world I would hurt my daughter."
Elisa Baker: 'I Ain't The Monster'
Two weeks before police announced they had found Zahra Baker's remains on Nov. 12, Elisa Baker indicated in another jailhouse letter obtained exclusively by ABC News that the child was dead, but expressed no remorse or guilt -- only self-pity and vague accusations against her husband.
"I was trying to save us both, but why should I? He is letting everyone destroy me," Elisa Baker wrote, referring to Adam Baker.
In an earlier letter Elisa Baker wrote, "We really didn't kill her, but what he [Adam Baker] did after the fact is kinda horrifying."
In the latest letter, Baker said she "ain't the monster people are saying."
She also said she was frustrated by her lawyer's refusal to allow her to do TV interview requests. "I want a chance to be heard damn it. This is my life and everyone is playing with and I have no control over what is said or done," she wrote.
She sarcastically commented on the negative media attention she's received. "Maybe I should just change my name to Evil, what do you think? LOL."
In the letter, written to crime memorabilia dealer Eric Gein, Baker says she will be living alone when she gets out of prison. In three rambling pages, she never mentions Zahra or any concern for her stepdaughter, who was still a missing person when the letter was written on Oct. 29. She also doesn't cite any remorse for the girl's disappearance.
Gein, who runs the website SerialKillersInk.net, told ABC News he contacted Elisa Baker by letter weeks ago under an assumed name. The most recent letter is the third he received in return.
A capital punishment attorney, Lisa Dubs, was been "provisionally appointed for any potential homicide charge" in Baker's defense, according to Baker's primary attorney Scott Reilly. Dubs is the lawyer named in the new warrants.
The girl had a grueling life. Stricken with bone cancer, she lost her left leg and much of her hearing. Relatives and neighbors said that Elisa Baker, was abusive to Zahra, who was often bruised.
ABC News' Yunji de Nies and Dean Schabner contributed to this report.