Looking for title of 1980s horror book
 

Hi guys,

I have a pickle I hope you can help me with. Im looking for the title of a horror book from around 1980.

The story involves a guy researching a series of murders. He later learns that the murders were comitted by a pair of twins. The twins went crazy after being locked in a cellar as children, which would fill up with cockroaches at night.

Anyone heard of it?



Regards,

Chris

Whispers - Dean R Koontz

Awesome. Thanks!! :)