Libby for Mint?

I have installed Mint 21. I have looked everywhere for Libby as I would like library software. There are people who seem to have installed this on mint but I cannot find how to do this on my laptop

do you mean ?

here are the instructions how to make snap support work on mint:

after following this you should be able to just do:

sudo snap install libbylinux

to get libby installed …