| Abbots Langley Library | Adult fiction | Crime | Available |
| Abbots Langley Library | Adult fiction | Crime | Available |
| Berkhamsted Library | Adult fiction | Crime | Onloan - Due: 15 Jul 2025 |
| Bovingdon Community Library | Adult fiction | Crime | Available |
| Chorleywood Community Library | Adult fiction | Crime | Available |
| Croxley Green Library | Adult fiction | Crime | Available |
| Goffs Oak Community Library | Adult fiction | Crime | Available |
| Goffs Oak Community Library | Adult fiction | Crime | Available |
| Kings Langley Community Library | Adult fiction | Crime | Available |
| Knebworth Community Library | Adult fiction | Crime | Available |
| Knebworth Community Library | Adult fiction | Crime | Available |
| Letchworth Library | Adult fiction | Crime | Onloan - Due: 14 Jul 2025 |
| London Colney Community Library | Adult fiction | Crime | Available |
| St Albans Library | Adult fiction | Crime | Available |
| Watford Central Library | Adult fiction | Crime | Onloan - Due: 21 Jul 2025 |
| Welwyn Community Library | Adult fiction | Crime | Available |
| Woodhall Library | Adult fiction | Crime | Available |