There really are no complete books on PowerPoint x, 2004 and 2008 at all! These books are either for the earlier versions, or cover the entire Office suite with a section on PowerPoint.
 Office 2011 for Macintosh: All-in-One For Dummies |
 Office 2008 for Macintosh: All-in-One For Dummies |
 Office 2008 for Macintosh: The Missing Manual |
 Microsoft Office 2008 for Macintosh: Visual QuickStart Guide |
 Office 2008 for Mac For Dummies |
 Office 2004 for Macintosh: The Missing Manual |
 Microsoft Office 2004 for Mac : The No Nonsense Guide! |
 Office X for Macintosh: The Missing Manual |
 Essentials of PowerPoint 98 for the Macintosh |
 Essentials of PowerPoint 2001 for the Macintosh |
 Microsoft Office v. X for Mac Inside Out |
 PowerPoint 2000/98 for Windows and Macintosh: Visual QuickStart Guide |
 PowerPoint 2002/2001 for Windows & Macintosh Visual Quickstart Guide |
 Running Microsoft Office 2001 for Mac |