It sounds like you really want to learn Objective C and the iOS frameworks. For that, I suggest the Big Nerd Ranch books along with the Stanford iOS development class videos.
If you want an intensive study of Objective C itself, look at the Kochan book. It's the bible.
By the second chapter I felt confident enough to start trying things out on my own and tutorials made a lot more sense.
If you want an intensive study of Objective C itself, look at the Kochan book. It's the bible.
http://www.stanford.edu/class/cs193p/cgi-bin/drupal/
http://www.amazon.com/Programming-Objective-C-Edition-Develo...
http://www.amazon.com/iOS-Programming-Ranch-Guide-Guides/dp/...