Living authors, I meant. (I don't intend to employ mediums to communicate with ghosts of authors 
Ok, serious again. Could I possibly get hold of the email id of the author of a book I liked (or disliked)? To give him or her direct feedback, if I feel strongly about the issue.
Is the internet a good source to hunt for their email addresses?
Alternatively, are their official contact details available with the publisher or somebody else?
That too might be a roundabout way. How can I get hold of the author in the easiest possible way?
Note: Contacting by email is the easiest way for me.

Ok, serious again. Could I possibly get hold of the email id of the author of a book I liked (or disliked)? To give him or her direct feedback, if I feel strongly about the issue.
Is the internet a good source to hunt for their email addresses?
Alternatively, are their official contact details available with the publisher or somebody else?
That too might be a roundabout way. How can I get hold of the author in the easiest possible way?
Note: Contacting by email is the easiest way for me.