Have a Question?
I receive lots of e-mail, so I'm trying to organize it as efficiently as possible. Please choose the appropriate topic below when sending your question.- Computing Problems. If book doesn't clearly answer your question about computing, use this to ask for a clarification.
- Book Typos or Errors. Found an error in one of my books? Here's the place to report it so I can fix the problem in future editions.
- Media. Members of the media will find my contact information here.
- Suggestion box. Have an idea to make something better? Want to say how good or bad the books are? Tell me about it.