My first medium, sorry if it's a bit easy

I think this works well as an easy medium TRA and you applied what people had mentioned about crossovers/red herrings. The only thing I would say is that the ‘connecting wall’ group is far too obvious so carry on trying to include groups for which it is harder to guess the connection. Great job though. I haven’t even created a wall myself yet so hats off 👍

Please expand or modify your accepted solutions. They are too restrictive. The Dickens group was outstanding.

Good grid. Only thing is I don't think they are synonyms, if I said I'd had a big meal would you be picturing the same size as I said I'd had a humongous meal? I'm not sure monstrous fits with the others either. Liked the Dickens and didn't mind the only connect one.