SOMEONE CALLED X (BOOK 1)

What would you do if someone knew things about you that nobody should know?

It started with a single text.

Trying hard to sleep, darling?

At first, Y/N thought it was a wrong number.

Then came another message.

And another.

Messages about places she'd been, things she'd done, and moments nobody was supposed to notice.

Soon, anonymous texts turned into handwritten notes appearing where they shouldn't be. Someone was watching her. Someone who seemed to know her every move.

Y/N refuses to stay scared. With the help of her closest friends, she begins searching for answers-suspecting classmates, questioning familiar faces, and following every tiny clue she can find.

But the closer she gets to discovering the truth, the more confusing everything becomes.

Because the person she suspects might not be the person she's looking for.
And the one person she never thought to suspect...

may know far more about her than he should. Sometimes, the person standing closest to you is the one you see the least.

So... who is X?