Pretty Little Liars

Five girls, Aria Montgomery, Emily Fields, Spencer Hastings, Hannah Marin, and Mona Vanderwaal lost their best friend Alison was missing for two years and Alison was pronounced dead, they have been getting text from this person who called them self A, a little while later it turns out Alison was not dead. After A turns out to be Alison's sister, Charlotte; Aria Montgomery, Emily Fields, Spencer Hastings, Hannah Marin, and Mona Vanderwaal they have been best friends ever since. Alison's mom died and now Aria's mom has gone missing. Now their is someone else who is threatening them and they cant figure out who. Read and figure out who.