Pick up the 1st (or both) volume(s) of Jim Nelson's selected climbs in the cascades books. Look for climbs within your lead level (maybe drop a letter from you crag grades if you like), and pay attention to the approach ratings. The approach ratings give you a good idea of the remoteness of your objectives. There are a bunch of alpine climbs (WA Pass, Snoq. Pass, etc) with short approaches that provide a great introduction.
This page is a great starting point: http://www.dramaticwriter.com/beginners.html