Puller gazed down at the long figure on the marble slab. A sheet covered everything except her head. Puller was alone in the room; Brown was waiting just outside to give him some privacy. His aunt’s features were obviously very pale, but they were easily recognizable. He had had no doubt that she was actually dead, but at least now he had confirmation of it.

Her hair had been tidied up and it lay flat against her head. Puller reached out and touched several of the white strands. They felt bristly, harsh. He took his hand back. He had seen many dead bodies in various states of decay, many far worse than his aunt’s condition. But she had been family. He had sat on this woman’s knee, listened to her stories, eaten her cooking. She had helped him learn the alphabet, come to love books, let him play in her house, make noise at all hours. But she also had instilled in him discipline, purpose, and loyalty.

His old man had earned the three stars, but his older sister could very well have done the same, Puller thought, if she’d been given the chance.

He estimated her height. About five-nine. She had seemed like a giant to him when he was a boy. Age had probably shrunken her as it had her brother. But she was still tall for a woman, as her brother was for a man. He had not seen her in a long time. He had not really regretted that in adulthood, as there were many other things to occupy his time. Like fighting wars. And finding killers.

But now he did regret it, losing that connection with a woman who had meant so much to him growing up. And now it was too late to do anything about it.

And if he had kept in touch with her would she be lying here on a slab? Maybe she would have contacted him sooner, let him know directly of her concerns.

You can only play the guilt card so much, John. The fact is I couldn’t have saved her, no matter how much I might have wanted to.

But maybe I can avenge her, if she was murdered. No, I will avenge her.

He examined her remains in a more professional manner. This included a meticulous probing of her head. It didn’t take long to find it. An abrasion, a bruise really, over her right ear. It was covered by her hair, but clearly visible when he lifted the strands out of the way.

Her scalp had been cut open and her facial skin pulled down during the autopsy to provide access to the brain. He knew this from the sutures on the back of her head. Puller also knew that a Stryker saw had been used to open her cranium so the brain could be taken out, examined, and weighed. A Y-incision had opened her chest. He could see a few of the sutures resulting from this. All major organs contained therein would have received this same processing and scrutiny.

Puller looked back at the abrasion. A blunt force trauma possibly inflicted by a third party, or it could be from where she had fallen and hit her head on the stone border of the fountain. There was a small cut, but he doubted it would have bled much. It was not in the area of the scalp, which had a superhighway of small blood vessels, all of which bled like a bitch from even a small slicing of the skin. He had seen one possible blood mark on the stone surround. But any blood that might have leached into the water would have quickly dissolved.

The ME must have concluded that the bruising had been caused by the fall and impact with the stone. Blunt force trauma, particularly to the head, almost always led to a finding of death by homicide, but apparently not in this case.

He wondered why.

Bullock had said that the official cause of death was asphyxiation. Naturally that could occur from many things, such as diseases like emphysema or illnesses such as pneumonia or accidents like drowning. Criminally, death by asphyxiation only could be caused by three things, Puller knew.

They were: strangulation, drowning caused by another party, and smothering.

He gazed closely at her neck, looking for any signs of ligature marks. But the skin there was unblemished. And there was no venous engorgement—enlarged veins that would occur around the injury site due to the pressure and constriction of the blood vessels. When you squeezed something, it swelled.

The other indicator of strangulation was not something Puller could see: an enlarged heart, particularly the right ventricle. He checked her lips for cyanosis, a blue discoloration around the lips that occurred with strangulation. There was no sign.

Next he lifted the sheet and checked her hands. There was no evidence of cyanosis on her fingertips. And there were no defensive wounds or marks. If someone had attacked her, it did not seem that she had fought back. If she had been immobilized quickly she might not have had the opportunity to do so.

He next checked her eyes and the area around them for petechial hemorrhaging, pinpoint reddish spots caused by the pressure on blood vessels. He found none.

So smothering and strangulation were probably out. That left drowning, which was what the ME had cited as her cause of death. But was it an accident, or did she have help?

Drowning had a number of different stages and left some forensic residue. When a person found himself in trouble in the water he typically panicked and flailed about, using up precious energy and causing lost buoyancy, resulting in the person going under. Then the person inhaled more water, which increased the panic level. They would hold their breath. Then pink foam would be exhaled when they had to take a breath and took in even more water. Respiratory arrest would ensue, and then would come the final battle, a few quick breaths to find air, and then it was over.

Is that what happened, Aunt Betsy? thought Puller.

If she had hit her head and been knocked unconscious before going into the water she would not have felt any panic. But if she had been conscious, but unable to lift her head out of the water because she was either too weak or disoriented, or because someone was holding her head under, it would have been a terrifying way to die.

It would have been like waterboarding, only with the finale tacked on.

He glanced at the doorway behind which Brown was waiting. He wanted to do a complete examination of his aunt’s body, but if Brown walked in and found the sheet off and Puller poking and prying around the woman’s naked body, things might get a little weird. And Puller might find his butt in a jail cell accused of all sorts of perverse behavior.

He would just have to take it as faith that his octogenarian aunt had not been raped. But he did slide the sheet partially off her and performed a cursory examination of her arms and legs. At the base of her right calf he found another bruise, maybe from her fall. If so, that supported the theory of an accident. He put the sheet back and looked down at her.

He drew out his phone and used the embedded camera to take pictures of his aunt’s covered body from various angles. Not exactly up to crime scene protocol standards, but he had to work with what he had.

He could learn no more here, but Puller found himself unable to look away from his aunt, unable to leave her just yet.

It had long been a family rule that Puller men did not cry under any circumstances. Puller always had adhered to that rule when fighting in the Middle East, where he’d had the opportunity to weep over dozens of lost comrades in arms. Yet he had broken the cardinal rule back in West Virginia when he’d watched someone he’d grown close to die. Maybe it was a sign of weakness. Or maybe it was a sign of his becoming less of a machine and more of a human.

At this point he didn’t know which.

As he continued to stare down at his aunt, he felt the creep of moistness around his eyes. But he did not allow it to build. There might be time to grieve later. Right now he had to figure out what had happened to Betsy. Until he had conclusive proof that said otherwise, the letter she had sent had convinced Puller that her death was not an accident.