After dancing awhile Gredel said she was tired, and they brushed off the male admirers they'd collected and took a taxi home.
Gredel showered while Caro headed for the bison vodka again. The benzedrine had given her a lot of energy that she put into finishing the bottle. Gredel changed into the silk lounging suit Caro had bought her on their first day together, and she put the two vials of endorphin analog into a pocket.
Caro was on the couch where Gredel had left her. Her eyes were bright, but when she spoke to Gredel her words were slurred.
“I have one more present,” Gredel said. She reached into her pocket and held out the two vials. “I think this is a kind you like. I really wasn't sure.”
Caro laughed. “You take care of me all day, and now you help me to sleep!” She reached across and put her arms around Gredel. “You're my best sister, Earthgirl.” In Caro's embrace, Gredel could smell bison grass and sweat and perfume all mingled, and she tried to keep a firm grip on her hatred even as her heart turned over in her chest.
Caro unloaded her med injector and put in one of the vials of Phenyldorphin-Zed and used it right away. Her eyelids fluttered as the endorphin flooded her brain. “Oh nice,” she murmured. “Such a good sister.” She gave herself another dose a few minutes later. She spoke a few soft words but her voice kept floating away. She gave herself a third dose and fell asleep, her golden hair fallen across her face as she lay on the pillow.
Gredel took the injector from Caro's limp fingers. She reached out and brushed the hair from Caro's face.
“Want some more?” she asked. “Want some more, sister Caro?”
Caro gave a little indistinct murmur. Her lips curled up in a smile. When Gredel fired another dose into her carotid the smile broadened, and she shrugged herself into the sofa pillows like a happy puppy.
Gredel turned from her and reached for Caro's portable computer console. She called up Caro's banking files, and prepared a form closing Caro's bank account and transferring its contents to the account Gredel had set up. Then she prepared another message to Caro's trust account on Spannan's ring, instructing any further payments to be sent to the new account as well.
“Caro,” Gredel said. “Caro, I need your thumbprint here, all right?”
She stroked Caro awake, and managed to get her to lean over the console long enough to press her thumb, twice, to the reader. Then Gredel handed the injector to Caro and watched her give herself another dose.
Now I'm really a criminal, she thought. She had left a trail of data that pointed straight to herself.
But even so, she could not bring herself to completely commit to this course of action. She left herself a way out. Caro has to want it, she thought. I won't give her any more if she says no.
Caro sighed, settled herself more deeply into the pillows. “Would you like some more?” Gredel asked.
“Mmm,” Caro said, and smiled.
Gredel took the injector from her hand and gave her another dose.
After a while, she exhausted the first vial and started on the second. With each dose, she shook Caro a little and asked if she wanted more. Caro would sigh, or laugh, or murmur, but never said no. Gredel triggered dose after dose.
After the second vial was exhausted, the snoring started, Caro's breath heaving itself past the palate, the lungs pumping hard, sometimes with a kind of wrench. Gredel remembered the sound from when Caro had given herself too much endorphin, and the memory caused her to leap from the sofa and walk very fast around the apartment, rubbing her arms to fight her sudden chill.
The snoring went on. Gredel very much needed something to do, so she went into the kitchen and made coffee. And then the snoring stopped.
Ice shuddered along Gredel's nerves. She went to the kitchen door and stared out into the front room, at the tumbled golden hair that hung off the end of the couch. It's over, she thought.
And then Caro's head rolled, and Gredel's heart froze as she saw Caro's hand come up and comb the hair with her fingers. There was a gurgling snort, and the snoring resumed.
Gredel stood in the door as cold terror pulsed through her veins. But she told herself, No, it can't be long now.
And then, suddenly, she couldn't stand still any longer, and she walked swiftly around the apartment, straightening and tidying. The new clothes went into the closet, the shoes on their racks, the empty bottle in the trash. Wherever she went, the snores pursued her. Sometimes they stopped for a few paralyzing seconds, but then resumed.
Abruptly, Gredel couldn't bear being in the apartment, and she put on a pair of shoes and went to the freight elevator and took it to the basement, where she went in search of one of the motorized carts they used to move luggage and furniture. There were a great many objects in the basement, things that had been discarded or forgotten about, and Gredel found some strong dedger-fiber rope and an old compressor, a piece of solid bronzework heavy enough to anchor a fair-sized boat.
Gredel put these in the cart and pushed it to the elevator. As she approached Sula's doors, she could hear Caro's snores through the enameled steel. Gredel's fingers trembled as she pressed codes into the lock.
Caro was still on the couch, her breath still fighting its way past her throat. Gredel cast an urgent glance at the clock. There weren't many hours of darkness left, and darkness was required for what happened next.
Gredel sat at Caro's feet and hugged a pillow to her chest and watched her breathe. Caro's skin was pale and looked clammy. “Please,” Gredel begged under her breath. “Please die now. Please.” But Caro wouldn't die. Her breaths grated on and on, until Gredel began to hate them with a bitter resentment. This was so typical, she thought. Caro couldn't even die without getting it all wrong.
Gredel looked at the wall clock, and it stared back at her like the barrel of a gun. Come dawn, she thought, the gun goes off. Or she could sit in the apartment all day with a corpse, and that was a thought she couldn't face.
Again Caro's breath hung suspended, and Gredel felt her own breath cease for the long moment of suspense. Then Caro dragged in another long rattling gasp, and Gredel felt her heart sink. She knew that her tools had betrayed her. She would have to finish this herself.
All anger was gone by now, all hatred, all emotion except a sick weariness, a desire to get it over. The pillow was already held to her chest, a warm comfort in the room filled only with Caro's racking, tormented snores.
She cast one last look at Caro, thought Please die at her one more time, but Caro didn't respond any more than she had ever responded to any of Gredel's other wishes.
Gredel suddenly lunged across the sofa, her body moving without any conscious command, the movement seeming to come from pure instinct. She pressed the pillow over Caro's face and put her weight on it.
Please die, she thought.
Caro hardly fought at all. Her body twisted on the couch, and both her hands came up, but the hands didn't fight, they just fell across Gredel's back in a kind of halfhearted embrace.
Gredel would have felt better if Caro had fought. It would have given her hatred something to fasten onto.
Instead, she felt, through the closeness of their bodies, the urgent kick-kick-kick of Caro's diaphragm as it tried to draw in air, the kick repeated over and over again. Fast, then slow, then fast. Caro's feet shivered. Gredel could feel Caro's hands trembling as they lay on her back. Tears spilled from Gredel's eyes.
The kicking stopped. The trembling stopped.
Gredel leaned on the pillow a while longer just to make sure. The pillow was wet with tears. When she finally took the pillow away, the pale, cold thing beneath seemed to bear no resemblance to Caro at all.