Selling Textbooks

[Spam88]

My sister is looking to sell some of her university textbooks that she's finished with. Does anyone know of a good website for this? They're politics books if that makes any difference.

Advertise them in the Students Union / her department, if she is still at the university?

I suggested that to her (she's going to see if there's a Facebook group because apparently people don't do posters anymore 🤷‍♀️) but she doesn't think people will buy the ones for second semester modules.

Our uni facebook group regularly gets the previous year students on it flogging textbooks.

People do posters at our uni - although it's heavily restricted where you can stick 'em. Usually it's just flogging getting your eyebrows done or similar though (I will never understand this eyebrow high maintenance thing).