Just signed a contract with TAB/McGraw-Hill! Coming in Nov 2014 or thereabouts: “Make It Yourself With Autodesk 123d and the Makerbot Printer!” (or something like that. 🙂 ) This will be a trade (mass market) paperback, not a text book. So, a nice change.
Update: Title has been changed to “3D Printing with Autodesk 123D, Tinkercad, and MakerBot.” Sounds better!