David Pogue is the well known gadget review guy from the NY Times. He is also writing books. His new one is iPhone: The Missing Manual.

The book is supposed to show you how to get the most out of your new Apple iPhone.
The book is apparently full of humor, tips, tricks, and surprises. The iPhone book teaches you how to extend iPhone's usefulness by exploiting its links to the Web as well as its connection to Macs or PCs; how to save money using Internet-based messages instead of phone calls; and how to fill the iPhone with TV shows and DVDs for free.
The book has 304 pages and published by Pogue Press.

iPhone: The Missing Manual book ships on August 15th and is available for pre-order on Amazon.com for $13.59.

David Pogue has written a whole series of Missing Manuals.