Beginner to intermediate
– How to brew by Jon Palmer https://amzn.to/2TGwYIC
– Camra’s essential homebrewing by Andy Parker https://amzn.to/3c3OWLs
– Home brew beer by Greg Hughes https://amzn.to/2XAyIEj
Intermediate to advanced
– Brewing better beer by Gordon Strong https://amzn.to/2XA4ocH
Advanced to master
– Water by John Palmer and Colin Kaminski https://amzn.to/2X1Ta1O
– Malt by John Mallet https://amzn.to/2AcV2eY
– Yeast by Chris White and Jamil Zainasheff https://amzn.to/2M2rVhi
– Hops by Stan Hieronymous https://amzn.to/2TWZyFN
Recipes
– Modern homebrew recipes by Gordon Strong https://amzn.to/2M2B6yk
Inspiration
– Experimental homebrewing by Drew Beechum and Denny Conn is unfortunately currently out of stock but you may be able to find a used copy on ebay