| Adeyfield Library | Adult fiction | Crime / Paperback | Available |
| Bovingdon Community Library | Adult fiction | Crime / Paperback | Available |
| Chorleywood Community Library | Adult fiction | Crime / Paperback | Available |
| Cuffley Community Library | Adult fiction | Crime / Paperback | Available |
| Hertford Library | Adult fiction | Crime / Paperback | Available |
| Kings Langley Community Library | Adult fiction | Crime / Paperback | Onloan - Due: 21 Jul 2025 |
| Knebworth Community Library | Adult fiction | Crime / Paperback | Available |
| London Colney Community Library | Adult fiction | Crime / Paperback | Available |
| Redbourn Community Library | Adult fiction | Crime / Paperback | Available |
| Royston Library | Adult fiction | Crime / Paperback | Available |
| Sawbridgeworth Community Library | Adult fiction | Crime / Paperback | Available |
| Welwyn Community Library | Adult fiction | Crime / Paperback | Available |
| Wheathampstead Community Library | Adult fiction | Crime / Paperback | Available |