I'm looking for a cookbook for my son for Christmas. He has just started cooking on his own, and is a busy student. He has a reasonably well equipped kitchen (blender, etc.). He likes good food, and eats lots of ethnic food, and enjoys cooking. So I'm not looking for how to make a grilled cheese sandwich... but it does have to be fairly quick and not too complex or hard on the budget. I found one book, forget the author, the title I believe is Four Ingredients, or something like that, adventurous but fairly easy food. Other ideas?