Breasts. She underlined the word. Hair: blonde. Waist: slim. Hips: ample. Legs: long. The big breasts would be used to lure the male of the human species.
She had either by acute rationality or by instinct returned to the laboratory the first night to get and to hide away equipment. The first night had been very confusing. She remembered darkness coming on her as she drank all the combinations. She remembered being carted in something, then realizing it was an ambulance and when the attendant reached down to her, she saw his throat and was at it before she knew what she had done.
Biologically, it was quite clear what had happened. The human body replaced its cells every seven years. The billions of cells were changed. But why didn't a person change with the cells? Why did a nose come back as the same nose and the ears come back as the same ears and the minute fingerprints come back as the same fingerprints?
There was a coding system. The genes did more than send lifetime messages through sperm and egg. They were a continuous living program. Like a record. So that as long as it played, Beethoven's Fifth could never become Elton John. But melt down the material, recast the record and you could have anything.
She had discovered the way to break down the record grooves of the cells and recast them during lifetime play. Through the combination of genes and the insulation material to keep them surviving, she had discovered the recasting method.
Whether or not it would take seven years to completely remake herself, she did not know. But in the meantime she had to live, and to live, she had to become someone other than Dr. Sheila Feinberg, homely, old maid scientist. She had to become someone that no one had ever seen before.
The materials from the lab were stuffed into a corner between the ceiling and beam in the warehouse in which she had hidden herself that first terrifying night. The scientist in her had lived through that transformation. And the transformation had been rapid. She was pretty sure why.
She had been highly excited. The body had been heated up, adrenalin was pumping at maximum flow, and the process took place in a faster-moving bloodstream.
The baby cried again, and now she needed it. It was untended for long periods, she deduced. Into an alley behind the antique store, she padded. She liked the night. The cry came from the second floor. Her hand fastened on a fire escape grate and slowly with one hand she pulled herself up.
Her logic told her this feat was far beyond anything she had ever been able to do before when she was fully human. If she could only get grasshopper genes. They would be far superior per ounce to those of a large cat. A grasshopper jumped more than twenty times its own height, a tiger rarely more than three times its length. Humans? They were almost worthless. Pound for pound, the human was one of the worst creatures physically. Mentally however it excelled.
And the Species Sheila Feinberg? It would be something totally different. And it would have the whole world for its own.
The baby had gone back to sleep. It was very pink and it had been a half day since Sheila had eaten. But her rationality was still in control. She would have to hold onto that. She could not eat this morsel.
She flicked a piece of flesh from the side of the baby's eyes. The sting made it cry. Sheila backed into the shadows lest the human mother enter. There might be the father in the house. There might even be a gun.
No one came.
Sheila placed the baby flesh in the key solution that, when later combined with the laboratory insulation, would become the substance that could change the human recording. The baby flesh went into her mouth.
The substance was saliva. That was the secret key, the thing that had enabled the tiger genes Sheila Feinberg had drunk to break through the barrier and merge with her humanity, to create a new type of creature.
No one came and Sheila slid out the window, noticing that the crying human child was bleeding from its eyes.
Back at the warehouse, she set up her small laboratory. It was only as wide as a rafter but it had that essential ingredient without which all scientific research is hopeless. It had the trained mind of a scientist.
She worked quickly. She isolated the solution from the baby flesh. The rafter was just cool enough to keep it alive and surviving. Then she set up her human trap.
There was a pay phone in the office of the warehouse. She phoned an old acquaintance.
The acquaintance didn't recognize her voice but she was, oh, so susceptible to the bait.
"Look," said Sheila, "you don't know me. But I know you're pushing fifty... no, no... don't get mad. I've got something for you. I can take away your eye wrinkles. Yes. I know a lot of women in their thirties have eye wrinkles. I can take yours away. Of course it will cost money. Lots of money. But you don't pay me until I show you it works.. You'll have skin like a baby's. Is it illegal? Illegal as hell."
Sheila surprised herself at her knowledge of human nature. She had never been able to be effectively deceitful before, possibly from having a mother more effective in information-gathering than the CIA. But now she had handled this woman perfectly. If she had offered the treatment free, the woman wouldn't believe it was worth anything. But when she said expensive and that was illegal, it was too great an attraction to resist. The woman was sure she could get baby skin.
Which was more than Dr. Feinberg was sure of. It had, however, a chance of working. That would lead to the second crucial step of her plan, formulated in the antique shop.
And if it didn't work?
Well, she was going to see the woman and at least she would get a meal.
The woman greeted her at the door of her fashionable Brookline house.
"I know you. You're that crazy Doctor Feinberg the police are looking for. You're a criminal. You're a deadly killer. You're a butcher."
"I can make you look ten years younger," said Sheila.
"Come in," said the woman.
She furtively guided Sheila into a study. The woman was nudging fifty with full hip and breast, well fatted and marbled throughout. Dr. Feinberg suppressed her hunger. The woman had dyed red hair. Very dry.
"How much money?" asked the woman.
"Lots," said Sheila. "But first let me prove what I can do."
"How do I know you won't poison me?"
"Do you think I would travel halfway across a city that is hunting me just to poison you? What's the matter with you? Who do you think you are? You think people stay up nights figuring out ways to harm you? Don't you think I've got better things to do?"
"I'm sorry."
"You should be."
Sheila took a capped test tube inside a water shield from her pocketbook.
"Drink this," she said.
"You first," said the woman.
"I don't have eye wrinkles."
"I don't trust you," said the woman.
"Do you trust your eyes?"
"Have they ever seen one wrinkle disappear from anybody yet? One? I mean really disappear. Not cosmetic surgery so that your face looks like drapery when the whole thing sags. New skin. I'm talking new, unwrinkled skin."
"I've got a lot of friends. I'll be missed immediately."
"I know that," said Sheila. "That's why I chose you. You're not going to be missed. We're going to use your friends."
"What if something should go wrong?" The woman bit a perfectly formed fingernail. It was made of soft artificial lacquer, and it didn't bite well but rather stretched under her teeth.
"Then you still have your wrinkles. Hey, I'm giving you young looks, human."
The woman shrugged. "All of it?"
"Sure," said Sheila.
She uncapped the top.
"Quickly," said Sheila. "It's not that stable. All of it. Now." The woman hesitated. Sheila sprang to her and dumped the tube downward over the red tongue. She clamped the jaw shut with her powerful hands and closed the nose. Then she let the jaw open and the woman swallowed reflexively as she gulped air.