Answer:
I-Share is a group of 89+ academic libraries in Illinois that share a catalog and allow their patrons to request items online from one another's collections. If DePaul does not own an item or if our copy is unavailable, request a copy through the LibrarySearch tool on the Library’s home page.
You can choose to pick up an item at an I-Share Library near you. The Newberry Library is an exception—none of its material may be requested or otherwise borrowed; a visit in person is required to use their resources.