Venkatesh Rao@vgrKinda cool. Like the plot of Iain M. Banks’ Matter, where a retreating waterfall in the Sursamen shellworld reveals ancient evil alien artifacts. Probably my favorite Culture novel.axios.com Axios AM: Hidden relics revealedHappy Sunday to High Point, N.C. Smart Brevity™ count: 978 words ... 3½ mins. Edited by Donica Phifer.6:28 PM · Aug 21, 20226 Likes