The easiest way to find wordless picture books is to go to OneSearch and search for "stories without words" (in quotes). This is the term we use in library records.
You can choose to narrow your search to Rod Library Youth Collection or to IRTS depending on where you are. The Youth Collection currently has more wordless picture books available.
Once you see your search results, you can choose Available in the Library in the "Refine My Results" section to focus on books that are currently checked in. You might also choose to Sort by Date--newest if you want to see recently-published titles.
If you can't find the book(s) you've selected on the shelf, staff in the Youth Collection or at the Library Services Desk can help.