Mac Taming Mavericks

New to the Mac or new to Mac OS X 10.9 Mavericks?  Or just want to know more and gain confidence.  The author has over 20 years of teaching and training experience, and is a former Apple Genius.  Use this guide to Learn about OS X 10.9 Mavericks, how to navigate around the system, customise the interface, troubleshoot, get more software, use speech recognition, and make your system more secure.  Made for iBooks, contains 138 pages 281 images, over 13 Videos totalling almost an hour, plus interactive  chapter quiz pages.  Tame that Mac!