What used to be a tiny bookstore called Azil (Asylum,) is now a bookshop café that combines two bookstores and a café. Azil has a bookstore sister called Beletrina next door and a café inside and outside this place. Novi trg or New Square is surrounded with beautiful baroque palaces, so visiting this place will also give you the possibility to see one of the palaces from the inside.
Azil is run by the Scientific Research Centre of the Slovenian Academy of Sciences and Arts, so what you can mostly get there is academic literature on humanistic and sociological sciences in Slovene, English, French and Russian. The atmosphere here is truly cozy and you can almost smell all the knowledge that the shelves store.
There’s a really good English language selection on philosophy. You can also find books on cultural studies and anthropology, arts, history, gender studies and even comic books. Check out for books by Slavoj Žižek, the most prominent and notorious Slovenian philosopher of all times! Azil is also a bookcrossing zone, so you might even find some free books or leave your own behind. My favourite here, the excellent selection of comics!