If you would like to contact an author that is published by Deseret Book you can send your comments to:
C/O Deseret Book
PO Box 30178
Salt Lake City UT 84130
Subject Line: Please forward to Author <Author Name>
We will then forward on the letter or email.
If it’s a book that Deseret Book carries, but does not publish, you will need to contact the publisher on how to submit correspondence to the author.