| Book | The Edge of Necessary: An Anthology of Welsh Innovative Poetry 1955 - 2018 |
| Editor | John Goodby, Lyndon Davies |
| Publisher | Aquifer Books |
| Published in/by Arrangement with | Boiled String Press |
| Cover Art by | David Rees Davies |
| Poetry by | Gerard Casey ('Gerardus Cambrensis'), Heather Dohollau, David Barnett (2), Jeff Nuttall, Malcolm Parr, John Powell Ward, John James, Wendy Mulford, Chris Torrance, Childe Roland, Iain Sinclair, Tilla Brading, Philip Jenkins, Paul Evans (3), Peter Finch, Paul Griffiths (2), Ralph Hawkins, Phil Maillard, Chris Bendon, David Greenslade, Graham Hartill, David Annwn, Lyndon Davies, Harry Gilonis, Angela Gardner, Ian Davidson, Rhian Saadat, Christopher Twigg, Chris Ozzard (ne Broadribb), John Goodby, Elisabeth Bletso, Helen Lopez, Niall Quinn (2), Nick Macias, Samantha Wynne-Rhydderch, Zoe Skoulding, Nic Laight, Nerys Williams, Suze de Lee, Lee Duggan, Rhys Trimble, Cris Paul, Zoe Brigley Thompson, Steven Hitchins, Nia Davies, Rhea Seren Phillips |
| Format | Paperback |
| Language | English |
| Location | UK |
| Copyright | 2018 |
| Pages / Font | 329 pages |
| Price | £13.00 |
| ISBN | 978-1-9998367-1-9 |
| Barcode | 9 781999 836719 |