Honestly, you shouldn't worry about it being outside of your scope of knowledge, as that's how people learn. You will need to do some amount of work, however, and that part can be a little difficult.
Luckily, what you're trying to do is a very well documented function and Xcode even provides a template for master -> detail views.
Check out this wonderful tutorial by Ray Wenderlich on creating a simple master-detail application: http://www.raywenderlich.com/1797/ios-tutorial-how-to-create-a-simple-iphone-app-part-1
His other tutorials will also be immensely helpful to beginning iOS development: http://www.raywenderlich.com/tutorials