Creating a place holder for this upcoming book. It was written by Oddbjørn Dybvad, one of the principals of REQ, a Nordic fund. It was just listed for pre-order at Amazon, with an expected publish date of 9/2/25. It is through a self-publisher, so only a kindle version is available so far, but I've pre-ordered it.
I got interested in Mr. Dybvad, from @John Hjorth posts about his other book, Investing in Value Creators, which is currently out of print (which I believe was in the Good to Great book thread). His firm has multiple shareholder letters out on their website at https://req.no/investments-listed-equities/ (Lessons from Acquistion driven Compounders and Deep Dive).
As well as was a guess on the Investing by the Books podcast, https://www.youtube.com/watch?v=eIMThphZFDg which was worth a listen.