| Baldock Library | Adult fiction | Thriller / Paperback | Available |
| Berkhamsted Library | Adult fiction | Thriller / Paperback | Available |
| Bushey Library | Adult fiction | Thriller / Paperback | to Bushey Library (Set: 10 Jul 2019)Available |
| Cheshunt Library | Adult fiction | Thriller / Paperback | Available |
| Harpenden Library | Adult fiction | Thriller / Paperback | Available |
| Hatfield Library | Adult fiction | Thriller / Paperback | Available |
| Hemel Hempstead Library | Adult fiction | Thriller / Paperback | Available |
| Hemel Hempstead Library | Adult fiction | Thriller / Paperback | Available |
| Hitchin Library | Adult fiction | | Available |
| Hitchin Library | Adult fiction | Thriller / Paperback | Available |
| Hoddesdon Library | Adult fiction | Thriller / Paperback | Available |
| Letchworth Library | Adult fiction | Thriller / Paperback | Available |
| Marshalswick Library | Adult fiction | Thriller / Paperback | Available |
| Oakmere Library | Adult fiction | Thriller / Paperback | Available |
| Radlett Library | Adult fiction | Thriller / Paperback | Available |
| Royston Library | Adult fiction | Thriller / Paperback | In-transit from Oakmere Library to Royston Library (Set: 23 Nov 2019) |
| St Albans Library | Adult fiction | Thriller / Paperback | Available |
| Stevenage Central Library | Adult fiction | Thriller / Paperback | Available |
| Stevenage Central Library | Adult fiction | Thriller / Paperback | Available |
| Watford Central Library | Adult fiction | Thriller / Paperback | Available |
| Watford Central Library | Adult fiction | Thriller / Paperback | In-transit from Letchworth Library to Watford Central Library (Set: 19 Oct 2019) |
| Welwyn Garden City Library and Information Service | Adult fiction | Thriller / Paperback | Available |