Vermut Sant Jordi

If you are English, you probably know Saint Jordi, and how he killed a dragon to save a girl (a princess?) and all that.
I don't know why, in Catalunya, we somehow linked the date to books and roses and made it a sort of valentine's day, without the problem of choosing a present.
years ago, boys would buy roses to girls, and in return, they would buy him a book. Now both buy a book for each other (but roses are still going one way only)

anyway, we'll be open sunday 23th, and we'll be giving free vermouth to everyone, and free books to those who buy something