What if you find an error in the book?

You can report errors to me by email at [e-mail], although I ask that you first check the errata/corrections list for this book, which you can find in the book’s GitHub repository at https://github.com/PacktPublishing/Mastering-Node.js-Web-Development, in case it has already been reported.

I add errors that are likely to confuse readers, especially problems with example code, to the errata/corrections file on the GitHub repository, with a grateful acknowledgment to the first reader who reported it. I also publish a list of less serious issues, which usually means errors in the text surrounding examples, and which are unlikely to confuse.