Yesterday Doug let me know that Betty Ballantine, who with her husband began Ballantine Books, a huge publishing presence in science fiction had passed away at 99. The New York Times published a nice tribute. "They started Ballantine Books in 1952, publishing reprints as well as original works in paperback.
Out of the Deeps better known as The Kraken Wakes is my favourite Wyndham and my favourite "cozy catastrophe" lots of favourites in this post. The Space Merchants was I believe the first novel we tackled on our reading project. And I think I can say we were both impressed. It covered a number of SF tropes, including one of the first examples of meat grown via cell culture in this case "Chicken Little"
So I have a lot to be grateful to the Ballantines for, without this opportunity for authors to find paperback markets outside the pulps who knows what gems we would have missed.
Also I will include a couple links from ISFDB of some of the full wrap around covers.
Out of the Deeps
Star Science Fiction Stories
The Space Merchants
Shadows in the Sun, cover uncredited