Haslett, S. K. and Willis, D. (2022) “Reply to the Discussion of ‘The ‘lost’ islands of Cardigan Bay, Wales, UK: insights into the post-glacial evolution of some Celtic coasts of northwest Europe’ by Catherine Delano-Smith, Phil Bradford, and William Shannon”, Atlantic Geoscience, 58, pp. 303–305. doi: 10.4138/atlgeo.2022.014.