If you would like to contact David to ask him a question about his books, or for whatever other reason, please write to him at his primary e-mail address ([email protected]) or at his backup e-mail address ([email protected]). He loves to communicate with his readers.

Although David is on Facebook (as Rodolfo Leon, which is his real name. David is only a name he uses socially, because his father is also named Rodolfo so using David socially avoids confusion), he prefers to communicate with people via e-mail. He especially loves to communicate with people willing to share their thoughts about his books, and themselves, with him.