Author's Note For The Reader.

One day in his hotel room, Juan Karlos gets a package of eighteen letters. Eighteen letters about a girl who poured her heart out to JK, a girl who is dying inside and is trying to fix herself again. As JK begins to read, and the letters begin to run out, he finds himself knowing and loving this girl, all the while knowing that one day, he's going to have to stop reading.

Because she stopped writing.