Statewide Links POWER Library (Alphabetical list) Premium subscription materials – free with your Library card, see our POWER Library page for more information. (All POWER Library E-Resources — subject searching) Access PennsylvaniaFind Books, Movies & More in over 2,500 Pennsylvania Libraries. You may request many items to borrow through interlibrary loan. PA Career LinkWhether you need to find a job, change jobs, or polish your job search skills, CareerLink can help. Chat with a LibrarianPennsylvania’s statewide 24/7 live Chat reference service—free to all residents of Pennsylvania—is a quick way to get answers to your questions.