When North Carolina fourteen-year-old Dylan Sands joins his fifteen-year-old cousin Rio in running the Rio Grande River, they face a tropical storm and a fugitive kidnapper.

"Thanks to Connor, Lev, and Risa, and their high-profile revolt at Happy Jack Harvest Camp, people can no longer turn a blind eye to unwinding. Ridding society of troublesome teens and, in the same stroke, providing much-needed tissues for transplant might be convenient, but its morality has finally been brought into question. However, unwinding has become big business, and there are powerful political and corporate interests that want to see it not...