Just a quick mention that a number of the Collins New Naturalist Library series are selling for 99p on Kindle currently. The New Naturalist series covers a wide range of Natural History. They are lovely in there hardback forms, but can be pricey. So 99p is a bargain as the quality and content of the few I’ve read has been excellent.
They are usually fairly hefty tomes, so I won’t get through them quickly with my limited reading time. But as several are covering my area of the country I’m interested to read.