In Stephen King's book It, how does It know your fear?

I don't understand how It can influence the people of Derry and how he knows your fear. Is it mind control or something?

Asked by katnorlaw on 13 Mar 14:25

Last updated by Jill W on 20 Jun 11:31

Answered by Jill W on 20 Jun 11:31

"It" senses fear in others and is attracted to whoever has fear.