You can't. They some how came to the conclusion that people who are purchasing hundreds of games at once want their library to be completely empty without spending 3 clicks per item adding each individual game to the collection. Apparently they thought we'd like to spend two hours adding everything to our libraries before we can easily view and sort them. It's really dumb.
Viewing post in Bundle not showing up in library
I'm glad they didn't add all of them to the library at once. But I also should be able to download the game from the game's normal page. And I need to be able to search for games that are for mac, since a lot of them aren't and I get disappointed when I have to look at all of the other ones I can't even use. :-)