The Baby-Sitter II by R.L. Stine - Mass Market Paperback

He's back...

Jenny's last baby-sitting job nearly killed her--for real.

But she's a survivor.  She's getting over it.  The crazy guy who was after her is gone.  She's even got a new babay-sitting job.

Then the phone rings.  When she answers, she hears a familiar voice.

A voice from the past...from the grave...

"Hi, Babes, I'm back."