Does anyone know this website, please?

[AlistairSim]

Ages and ages ago I remember visiting a website that listed 'similar' authors. So, if you particularly liked Kate Atkinson, for example, it would list similar authors.

Does anyone know what I'm talking about, please?

Is it this one?

www.literature-map.com/

This is another one
here

God, you are both so clever!

I couldn't even think how to search for it.

Thank you so much