Fast Facts

You can have a combined total of 20 titles at one time.  (Titles remain on your account from the time they are requested until they arrive back to the owning Mobius library.)


Typically 3 weeks for print materials, but dependent upon lending library.  AV materials may be a shorter period of time, also dependent upon lending library.


Yes, you can renew most titles up to 2 times, unless needed by another patron. Media items may not be renewed. A MOBIUS title may be renewed only if there are 7 or fewer days remaining in the current loan period. If you try to renew a title more than 7 days prior to the due date, you will receive a "Renewal Too Soon" message.

MOBIUS renewals may take some time to process depending on the owning library. After renewing, the title may have a "Renewal Pending" status for a short period of time.


Average time for an item to arrive from the time the hold was placed is generally 3-4 weeks. Some items may take longer, such as when there are other holds in queue.


You will be notified by e-mail if your current e-mail address is in your patron record or by phone.

You will not be able to place holds or check out titles from the MOBIUS catalog if:

  • Your library card has expired.
  • You owe fines or fees.
  • You have even ONE overdue MOBIUS title.
  • You have a combination of 20 MOBIUS items on your account. (Titles remain on your account from the time they are requested until they arrive back to the owning Mobius library.)

Replacement costs for any MOBIUS title is $120.00. Actual billed amount from owning library may be greater or smaller. 


Tulsa Wiki is hosted by the Tulsa City-County Library. It will eventually contain everything about Tulsa, Tulsa County, and items related to Green Country that impact Tulsa County. (e.g. Port of Catoosa, Hard Rock Casino, etc.).

If you'd like to contribute and need help getting started, visit for instructions.

From a flowchart to help you get started to information about devices, the Getting Started with OverDrive guide will help you with the process of downloading and using Tulsa City-County Library’s e-books and audiobooks.

You also can find a variety of useful tools, including videos and customized help for your computer or device, from the Help link inside the OverDrive Digital Catalog. You will also find a Support link in this section to contact OverDrive support directly via online form.

If you’ve checked these resources and still can’t find the answer, contact the library’s AskUs Hotline online or by calling 918-549-7323.