Fright Time #1 (Vintage Paperback Anthology) by Rochelle Larkin

THREE COMPLETE STORIES OF HAUNTING AND HORROR!

MADMAN ON MAIN STREET 
There's a new name on Michael's paper route, but at an old address, the spookiest, scariest house in town! Suddenly, Michael finds he's dealing with dangerous fiend. He's not only captured Michael and his best friends, but the whole town is on the brink of falling into the madman's fatal bands!

SCARY HARRY
There are strange noises coming from his older brother's room and he's getting even stranger, Jesse thinks. But does growing long hairy arms and legs mean Harry's turning into some kind of ape? Yes! And now Jesse's got to track down the scientist who made it happen
before it's too late!

IT'S ALMOST DARK 
Spence's family are not your usual neighbors. Mrs. K. tells fortunes and Mr. K writes scary stories. But that's okay with his best friend, Ben, until the scary creatures start coming to life, attacking and capturing Spence. Ben and the baby they're watching. Can this be for real?