Life Cycles: Written just a day or so after his first book, this explains in surprising detail just what it says.
Skating on Carruther's Pond: His perspective on the skating a few weeks ago. It's fun, but avoid the seas.
March Break on 2013: Again, one-upping my blog post, here's a book on the subject. (This one is divided into chapters, and even has a table of contents!)
Istra also wrote a March Break book, but she's into the old school production methods; which are a bit slower to make their way onto the internets...