| Frontispiece | Photograph: Rhododendron encroaching down the cliffs into the habitat of the Lundy Cabbage. |
| 1 | Officers and Committee. |
| 2 | Contents. |
| 3 | Hon. Secretary's report for 1999. By Chris Webster. |
| 4 | Donations for 1999. By Myrtle Ternstrom. |
| 5 | Accounts. By A. D. Molyneux. |
| 6 | Lundy General Manager's report for 1999. By Paul Roberts. |
| 7--9 | Lundy Warden's report for 1999. By Liza Cole. |
| 10-11 | Obituary: Denver Daniels, 1937-2000. By Stephen Lea. |
| 12--31 | Birds on Lundy 1999. By A. M. Taylor. |
| 32--34 | Bird ringing in 1999. By A. M. Taylor. |
| 35--40 | Puffin numbers on Lundy 1991 [should be 1999]. By Liza Cole and Ian Reach. |
| 41--48 | Vigilance in Grey Seals as a function of time since haul out. By Rupatharshini Chilvers, Martin Colebourne, Ben Grant, Ruth Oliver and Stephen E. G. Lea. |
| 48--69 | Conservation studies of the Lundy Cabbage between 1994 and 2000. By Roger S. Key, Stephen G. Compton and Rosy J. D. Key. |
| 70--93 | The quarry complex on Lundy: some notes, observations and speculations. By Peter Rothwell. |
| 94--101 | A hypothesis for the origin of the house by the castle on Lundy. By Myrtle Ternstrom. |
| 102--105 | A chambered tomb on Lundy: notes on its location and discovery. By Myrtle Ternstrom. |
| 106--108 | An interim note on an archaeological watching brief on a trench through Pigs Paradise, April 2000. By Shirley Blaylock. |
| 109--111 | Report of the Lundy Marine Nature Reserve Advisory Group. By Robert Irving. |
| 112--115 | Summary report of the Marine Conservation Society's diving working party to Lundy MNR, 18-23 July 1999. By Robert Irving. |
| 116 | Invertebrates (excluding lepidoptera) on Lundy 1999. By Tony Parsons. |
| 117--118 | Lepidoptera on Lundy 1999. By Ann Taylor. |
| 118 | Mammals on Lundy 1999. By Ann Taylor. |
| 119 | Other vertebrate records on Lundy 1999. By Ann Taylor. |
| 119 | Botanical records on Lundy 1999. By Tony Parsons. |
| 120 | Constitution. |
| Endpiece | Photographs: Castle House excavation 1985 and the trench across Pig's Paradise looking south. |