Bore da
Any recommendations for books (novels, short stories) suitable for adult beginners?
Diolch yn fawr
Mike
You’ll find most suggestions here Any suggestions for really good Welsh language books? , but there are also some other threads floating about - just put “books” in the search 
if you are familiar with Kafka’s Metamorphosis (or even if not) then try the version for Welsh learners “Metamorffosis”. It is a translation in simple Welsh with vocabulary and grammar notes on every page. You can get it here: www.iawn.cymru