I did try to do an update on the first edition of Learning Node earlier this year, but the changes were just too significant. So many of the modules I covered are no longer supported, Express 4.0 happened, and then there's that Node.js/io.js thing, and skipping version 1, altogether. The first edition of Learning Node just can't be updated, in place. The only solution was a new edition. It's also a good time to do a new edition: there's more stability in the development of Node.js, and less personal ownership.
I just hit the half-way mark in Learning Node, the second edition. It should be out for early release in January or so. The finished book should be in the market some time around April/May. We took a different direction with this book: smaller, learner, and staying closer to the core of Node.js. I'm very happy with the direction it's taking. It's the Learning Node book I probably should have written, way back in Node.js's infancy.
My first book for O'Reilly was Developing ASP Components, published in 2001. It actually hit the Amazon top 100 bestselling books list for a brief moment. In 15 years, we've managed to publish 16 books, and I'm proud of all the work we've done together. O'Reilly has been a good publisher, and a good company to work with. They've always been supportive of my efforts. I've enjoyed working with the people, including, and especially, my long-time editor, and friend, Simon St. Laurent.