| Location | Call Number | Status |
|---|
| Acorn Public Library District - Juvenile Stacks | J SERIES THIRTY-NINE | On Shelf |
| Addison Public Library - 1st Floor - Children's Books | jSER 39-CLUES #8 | On Shelf |
| Alsip-Merrionette Park Public Library District - Juvenile Stacks | J FANTASY THIRTY | On Shelf |
| Batavia Public Library District - Juvenile Fiction | J Middle School Thirty-nine Clues | On Shelf |
| Batavia Public Library District - Juvenile Fiction | J Middle School Thirty-nine Clues | On Shelf |
| Bedford Park Public Library District - Juvenile Stacks | J Thi | On Shelf |
| Beecher Community Library District - Juvenile Stacks | J THI | On Shelf |
| Bellwood Public Library - Juvenile Stacks | J THI | On Shelf |
| Bensenville Community Public Library District - Kids Fiction | Y 39 CLUES | On Shelf |
| Bensenville SD#2 - Tioga School - Paperbacks | 39 CLUES | On Shelf |
| Berkeley Public Library - Juvenile Stacks | J THIRTY-NINE | On Shelf |
| Berwyn Public Library - Juvenile Stacks | J 39 CLUES | On Shelf |
| Bloomingdale Public Library - Juvenile Fiction | J F THI | On Shelf |
| Blue Island Public Library - Juvenile Stacks | JUV FIC THI | On Shelf |
| Carol Stream Public Library - Kids Fiction | J/THIRTYNINE | On Shelf |
| Carol Stream Public Library - Kids Fiction | J/THIRTYNINE | On Shelf |
| Chicago Heights Public Library - Juvenile Stacks | JFIC 39 CLUES | On Shelf |
| Chicago Ridge Public Library - Juvenile Stacks | J 39 CLUES #8 | On Shelf |
| Cicero Public Library - Juvenile Stacks | J THIRTY-NINE | On Shelf |
| Clarendon Hills Public Library - Juvenile Stacks | J THIRTY-NINE | On Shelf |
| Crestwood Public Library District - Juvenile Stacks | J THI | On Shelf |
| Crete Public Library District - Youth Services Fiction | J THIRTY (8) | On Shelf |
| Downers Grove Public Library - 1st Floor - Kids | J FICTION 39 CLUES | On Shelf |
| Elmwood Park Public Library - Kids Fiction | K FICTION 39 CLUES | On Shelf |
| Evergreen Park Public Library - Juvenile Stacks | J THI | On Shelf |
| Flossmoor Public Library - Juvenile Stacks | J SER THI #8 | Checked out |
| Frankfort Public Library District - Juvenile Stacks | J FIC THIRTY-NINE CLUES (8) | On Shelf |
| Frankfort Public Library District - Juvenile Stacks | J FIC THIRTY-NINE CLUES (8) | On Shelf |
| Franklin Park Library District - Kids Fiction | J THIRTY-NINE CLUES | On Shelf |
| Geneva Public Library District - Kids Fiction | JF THIRTY | On Shelf |
| Glenside Public Library District - Kids Chapter Books | JF Thirty-nine 8 | On Shelf |
| Glenwood-Lynwood Public Library District - Juvenile Stacks | J THI | On Shelf |
| Harvey Public Library District - Juvenile Stacks | J+ 39 CLUES BOOK #8 | On Shelf |
| Hillside Public Library - Juvenile Stacks | J Fic 39 Clue | On Shelf |
| Hinsdale Public Library - Juvenile Stacks | J THIRTY | On Shelf |
| Homewood Public Library District - Juvenile Stacks | J THI | On Shelf |
| Indian Prairie Public Library District - 2nd Floor - Kids & Teens | J NOVEL THIRTY-NINE 8 | On Shelf |
| Itasca Community Library - J Series | J THI SERIES | On Shelf |
| La Grange Park Public Library District - Lower Level | J SERIES 39 CLUES | On Shelf |
| Matteson Area Public Library District - Juvenile Stacks | JUV FIC THIRTY-NINE | On Shelf |
| Maywood Public Library District - Juvenile Stacks | J THIRTY | On Shelf |
| McCook Public Library District - Juvenile Stacks | JUV FIC KORMAN G | On Shelf |
| Messenger Public Library of North Aurora - J Series | JF 39 CLUES V. 8 | On Shelf |
| Midlothian Public Library - Juvenile Stacks | JUV FIC THI | On Shelf |
| North Riverside Public Library District - Juvenile Stacks | J FIC THI BOOK 8 | On Shelf |
| Northlake Public Library District - Juvenile Fiction | J THI | On Shelf |
| Oak Brook Public Library - Juvenile Fiction | J 39 CLUES V.8 | On Shelf |
| Oak Brook Public Library - Juvenile Fiction | J 39 CLUES V.8 | On Shelf |
| Oak Brook Public Library - Juvenile Fiction | J 39 CLUES V.8 | On Shelf |
| Oak Lawn Public Library - Juvenile Paperback | JUV SERIES | On Shelf |
| Oak Lawn Public Library - Juvenile Paperback | JUV SERIES | On Shelf |
| Oak Park Public Library Maze Branch - Kids Series | J SERIES THIRTY | On Shelf |
| Palos Heights Public Library - Juvenile Stacks | J FIC THI | On Shelf |
| Palos Park Public Library - Juvenile Stacks | J 39 CLUES | On Shelf |
| Prairie Trails Public Library District - Juvenile Stacks | J THI | Being transferred between libraries |
| Richton Park Public Library District - Juvenile Stacks | J THI | On Shelf |
| Richton Park Public Library District - Juvenile Stacks | J THI | On Shelf |
| River Forest Public Library - Juvenile Stacks | J SERIES 39 CLUES | On Shelf |
| River Grove Public Library District - Juvenile Stacks | J FIC THIRTY-NINE | On Shelf |
| Roselle Public Library District - Juvenile Fiction | J THI | Checked out |
| St. Charles Public Library District - Youth Services Fiction | J THI | On Shelf |
| Steger-South Chicago Heights Public Library District - Juvenile Stacks | JUV THI | On Shelf |
| Stickney-Forest View Public Library District - Juvenile Stacks | J SERIES 39 CLUES #8 | On Shelf |
| Summit Public Library District - In process | JUV FIC KOR | In process |
| Thomas Ford Memorial Library - Juvenile Stacks | J SERIES 39 CLUES | On Shelf |
| Thornton Public Library - Juvenile Stacks | JUV (G) THI | On Shelf |
| Tinley Park Public Library - 2nd Floor | J FICTION THIRTY-NINE CLUES | On Shelf |
| Tinley Park Public Library - 2nd Floor | J FICTION THIRTY-NINE CLUES | On Shelf |
| Town and Country Public Library District - J Series | J 39 V.8 | On Shelf |
| Villa Park Public Library - Juvenile Fiction | JF THI | On Shelf |
| Villa Park Public Library - Juvenile Fiction | JF THI | On Shelf |
| Warrenville Public Library District - Juvenile Fiction | J THIRTY-NINE CLUES | On Shelf |
| West Chicago Public Library District - Juvenile Fiction | JF THI | On Shelf |
| Westchester Public Library - Juvenile Stacks | Y THI | On Shelf |
| Westmont Public Library - Youth 2nd Floor | J 39 CLUES KORMAN | On Shelf |
| Wood Dale Public Library District - Youth Services Fiction | THI (BK. 08) | On Shelf |
| Woodridge Public Library - Juvenile Fiction | J FICTION 39 Clues | On Shelf |
| Worth Public Library District - Juvenile Stacks | J FIC THI | On Shelf |
