Does anyone remember a children's book around in the 1980/1990s featuring a fish that searches for his family/right group of fish? He searches the seas and meets different sort of fish, tiny ones, ones caught in a fishing net, scary deep sea fish like lantern fish etc, flying fish and so on.
The cover was a bluey/grey with the fish on it, I think.
I'm trying to find a copy but Google hasn't brought up any ideas!!
Can anyone help??