
About
Explore a historical catalog of over 500 Yugoslav science fiction, fantasy, and horror books from the 20th century. Discover details on titles, authors, series, and find copies on secondhand marketplaces.
What's New in YU SciFi
1.2
September 1, 2026
• Zoom into cover art — pinch or double-tap a cover and pan around for the details. • Better, sharper covers — replaced a dozen low-resolution scans and added rare pre-WWII Plava ptica covers. • Hundreds of catalogue corrections — fixed titles, authors, translators, publication years, series numbering. • Proper Serbian typography — now using official „quotation marks". • Improved Serbian search — typing dj now finds names written with đ (Djordjević & Đorđević both work).
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FAQ
What is YU SciFi?
YU SciFi is a reference catalog of science fiction, fantasy, and horror books published in Yugoslavia during the 20th century. It contains details on over 500 titles across 17 book series.
What kind of books are included in YU SciFi?
The catalog focuses on science fiction, fantasy, and horror books published in the Serbo-Croatian language during the 20th century. It covers cult editions from prominent Yugoslav genre imprints.
Can I find specific book details in YU SciFi?
Yes, each book entry includes translated and original titles, author names, publication year, translator, and series information. Cover art is also displayed and can be viewed full screen.
How can I search for books in YU SciFi?
The app offers a single search field that covers titles in both languages, authors in both spellings, series, imprints, translators, and years. Diacritics are optional when searching.
Does YU SciFi link to places where I can buy these books?
Yes, every book entry links directly to Google and Wikipedia. It also provides links to secondhand marketplaces like Limundo and Kupindo in Serbia, Njuškalo in Croatia, and Bolha in Slovenia.
Does YU SciFi require an internet connection to use?
No, the entire catalog ships inside the app, meaning no network connection is needed to browse its contents. You can use it offline.
Does YU SciFi have ads?
No, YU SciFi is ad-free. The app explicitly states it contains no ads, no in-app purchases, and no tracking of user data.
What devices does YU SciFi support?
Based on the provided data, YU SciFi currently supports iPhones. It also offers both light and dark appearance modes.




