It is the 4th Quarter Quell in Panem. The rules are simple: 12 girls and boys are reaped, or selected, to compete in the Games. They will be separated by a force field. When 4 girls and boys remain, the force field will come down, and it will be a free for all. The last person standing wins. Emerald Mariposa, Marina Hudson, Heather Oxford, and Fawn Zorro are all reaped as the female tributes for the 100th Hunger Games. Together they conduct an amazing plan: a way to all make it out alive.