Kirjasarjat
- B. Wahlströms barnböcker
- B. Wahlströms lättlästa böcker
- B. Wahlströms ungdomsböcker
- B. Wahlströms ungdomsfavoriter
- B.E.M
- Baabel
- Babar - uusi sarja
- Baby blues
- Baby Einstein
- Baby-sitters club
- Banaanipokkari
- Bank of Finland studies
- Barbarotti
- Barbary Wharf
- Barbie
- Barks Library
- Barrikadi
- Basam Books klassikko
- Basam Shakti
- Basics design
- Basics fashion design
- Baskimaan murhat
- Bastei Lübbe Taschenbuch
- Batman
- BBC active
- BBC audio
- BBC radio collection
- Beiträge zur regionalen Geographie
- Berlin noir
- Berlitz
- Berlitz matkaopas
- Berlitz pocket guide
- Berlitz reseguide
- Berlitz sanakirja
- Berättelsen om Narnia
- Best books
- Best seller
- Biblioteca breve
- Biblioteca Nórdica
- Biblioteca Polirom
- Bibliotheca scriptorum Graecorum et Romanorum Teubneriana
- Bibliotheca shamanistica
- Bidrag till kännedom av Finlands natur och folk
- Biggles
- Bill – Linnunradan sankari
- Bill's Music Shelf
- Billboard songbook series
- Blacksad
- Blackwell Anthologies in Social and Cultural Anthropology
- Blackwell companions to European history
- Blackwell companions to literature and culture
- Blackwell companions to philosophy
- Blackwell companions to sociology
- Blackwell companions to the ancient world
- Blackwell concise companions to literature and culture
- Blackwell handbooks in linguistics
- Blackwell philosophy anthologies
- BLT
- Blue bananas
- Blue book
- Blue Moon -pokkari
- Blyton, Enid.
- BOFIT discussion papers
- Bokklubben Svalan
- Bollingen series
- Bon
- Bonnier pocket
- Bonniers barnbibliotek
- Bonus publications
- Book studio
- Book Studio bestseller
- Books for professionals by professionals
- Books from the Finnish Political Science Association
- Border regions series
- Bradt travel guides
- Bravo
- Brewster
- Brief books for people who make websites
- Brill's studies in intellectual history
- Brown Judaic studies
- Bryobrothera
- Bryobrotherella
- Btb
- BTJ klassikot
- Btj storstilsböcker
- Btj-serien
- Budjetti
- Bulevardisarja
- BUS - Brobyungarnas shettisar
- Business
- Business books
- Business Edita
- Business in action
- Business pokkarit
- Businesspokkarit
- Butcher teurastaja
- Butterworth-Heinemann series in conservation and museology
- BW-pocket
- Bygdeserie / Ålands folkminnesförbund
- Börja läsa
