| Author | FROST H M (editor) and many contributors |
| Title | THE BUTTERFLIES OF YORKSHIRE |
| Description | 2005, 310 pages, soft covers, a major history, survey and review of the county's butterflies with extensive text, state of the art distribution maps, and beautiful colour illustrations, published by Butterfly Conservation. New, 2006. |
| Stock No. | 279 |
| Price | £30 |
