Back Partials
Chapters (51)
  1. Cover
  2. Title Page
  3. Dedication
  4. Contents
  5. Part 1
  6. Chapter One
  7. Chapter Two
  8. Chapter Three
  9. Chapter Four
  10. Chapter Five
  11. Chapter Six
  12. Chapter Seven
  13. Chapter Eight
  14. Chapter Nine
  15. Chapter Ten
  16. Chapter Eleven
  17. Chapter Twelve
  18. Part 2: Three Months Later
  19. Chapter Thirteen
  20. Chapter Fourteen
  21. Chapter Fifteen
  22. Chapter Sixteen
  23. Chapter Seventeen
  24. Chapter Eighteen
  25. Chapter Nineteen
  26. Chapter Twenty
  27. Chapter Twenty-One
  28. Chapter Twenty-Two
  29. Chapter Twenty-Three
  30. Chapter Twenty-Four
  31. Chapter Twenty-Five
  32. Chapter Twenty-Six
  33. Chapter Twenty-Seven
  34. Chapter Twenty-Eight
  35. Part 3: Four Hours Later
  36. Chapter Twenty-Nine
  37. Chapter Thirty
  38. Chapter Thirty-One
  39. Chapter Thirty-Two
  40. Chapter Thirty-Three
  41. Chapter Thirty-Four
  42. Chapter Thirty-Five
  43. Chapter Thirty-Six
  44. Chapter Thirty-Seven
  45. Chapter Thirty-Eight
  46. Chapter Thirty-Nine
  47. Acknowledgments
  48. About the Author
  49. Credits
  50. Copyright
  51. About the Publisher

No RM. She looked up, ecstatic; the Partial was still lying on the table, staring silently at the ceiling, and somehow still managing to look dangerous. Anyone else in that position would look like they’d given up, but there was something about it—the tension in its muscles, the alert flicker of its eyes—that told Kira its mind was racing.

In that moment it didn’t matter. Kira felt like laughing—the Partial had no trace of RM in its blood, just like she’d predicted. Its body could destroy or expel the virus completely. All she had to do was figure out how.

She tapped the screen quickly, fingers dancing across the surface as she pulled up the files on the virus. Now that she knew the Partials didn’t carry it, she had to figure out how, exactly, the humans did—what was the infection process? It wasn’t enough to just say, “They got sick”; she needed to know how the virus traveled from person to person, and what happened when it got there, in precise microbial detail. She needed to watch the process in a human and in a Partial, to see how they differed. She pulled up the image of the virus again, the yellow-tinged blob that lived in the blood. You look like a balloon, she thought, but you killed 99.996 percent of the human race.

She needed to focus. What information did the file already have? Size, for one thing: four hundred nanometers. That was huge for this scale—definitely big enough to be stopped by a good air filter. She glanced across the room to the plastic tunnel by the door, wondering what kind of filter it used. A system like that should be able to stop a four-hundred-nanometer virus, she thought. Four hundred nanometers should keep it away from a fetus, as well; nothing that big should be able to cross the placental barrier. That could explain why the babies don’t get sick until after they’re born.

Kira paused, caught by a sudden thought. If the virus is big enough to be contained, why can’t we deliver infants in a contained environment? They scrubbed the room, they sterilized their tools, they wore gas masks—they did everything they could think of, yet the virus still got through.