Greg Harvey 
Excel 2007 All-In-One Desk Reference For Dummies [PDF ebook] 

Introduction.
Book I: Excel Basics.
Chapter 1: The Excel 2007 User Experience.
Chapter 2: Getting Help, Tips, and Updates.
Chapter 3: Customizing Excel.
Book II: Worksheet Design.
Chapter 1: Building Worksheets.
Chapter 2: Formatting Worksheets.
Chapter 3: Editing and Proofing Worksheets.
Chapter 4: Managing Worksheets.
Chapter 5: Printing Worksheets.
Book III: Formulas and Functions.
Chapter 1: Building Basic Formulas.
Chapter 2: Logical Functions and Error Trapping.
Chapter 3: Date and Time Formulas.
Chapter 4: Financial Formulas.
Chapter 5: Math and Statistical Formulas.
Chapter 6: Lookup, Information, and Text Formulas.
Book IV: Worksheet Collaboration and Review.
Chapter 1: Protecting Workbooks and Worksheet Data.
Chapter 2: Linking Workbooks with Hyperlinks.
Chapter 3: Sending Workbooks Out for Review.
Chapter 4: Sharing Worksheets and Worksheet Data.
Book V: Charts and Graphics.
Chapter 1: Charting Worksheet Data.
Chapter 2: Adding Graphic Objects.
Book VI: Data Management.
Chapter 1: Building and Maintaining Data Lists.
Chapter 2: Filtering and Querying a Data List.
Book VII: Data Analysis.
Chapter 1: Performing What-If Scenarios.
Chapter 2: Generating Pivot Tables.
Book VIII: Excel and VBA.
Chapter 1: Building and Running Macros.
Chapter 2: VBA Programming.
Appendix: Using XML File Formats.
Index.

Greg Harvey has authored tons of computer books, the most
recent being Excel 2007 For Dummies, Windows Vista For Dummies
Quick Reference, and Excel Workbook For Dummies. He
started out training business users on how to use IBM personal
computers and their attendant computer software in the
rough-and-tumble days of DOS, Word Star, and Lotus 1-2-3 in the
mid-80s of the last century. After working for a number of
independent training firms, he went on to teaching semester-long
courses in spreadsheet and database management software at Golden
Gate University in San Francisco.
His love of teaching has translated into an equal love of writing.
For Dummies books are, of course, his all-time favorites to
write because they enable him to write to his favorite audience,
the beginner. They also enable him to use humor (a key element to
success in the training room) and, most delightful of all, to
express an opinion or two about the subject matter at hand.