Can I put them in the paper recycling at our recycling point (large public container)?
The Anglican Church in Geneva has a huge book sale every year. One year they were selling Migros bags full of books for 10 francs!!
The American Library has two book sales a year.
IMHO, it is a sacrilege to bin books. I can't believe that there is no 2nd hand shop/ Brocki/Salvation army/ Caritas etc near you. I'd gladly give up some of my time and search online for one, if you PM me the name of the town or village you are nearest to.
Or see is HIOB has a depot near you.
They’ll also take books and lots of other stuff if they’re in good condition.
And the one of my friends made a whatsapp group for giving her books away - half of the invited people left the group swiftly, leaving a message that they had also too many books and would gladly give them away!
But seriously, it is true. I do collect cook books since almost 40 years so any unloved and unwanted ones get a really good home here.
I have asked public libraries which in some countries take current books. Not so in Switzerland.
Childrens books are often welcome at doctors.
I also found people looking for free books, willing to pick them up, on this site: www.anibis.ch