All book series
2,590 series, best-documented first. Page 31 of 44.
Odznaky odbornosti
4 books · 1976–1988
Pentagram
Anthony Horowitz · 4 books · 1983–1989
Malí lidé, velké sny
4 books · 2022
Nightscript
4 books · 2017–2022
Wissenschaftliche Ergebnisse der Deutschen Tiefsee-Expedition auf dem Dampfer „Valdivia“ 1898–1899
various authors · 4 books · 1902–1940
Muggy-Doo Boy Cat
4 books · 1953
Astra
4 books · 2019–2021
Eclipse
4 books · 2007–2011
Kamelotská léta
4 books · 2019–2022
Professor Dr von Igelfeld Entertainments
Alexander McCall Smith · 4 books · 1997–2011
Buck Rogers in the 25th century
Dick Calkins · 4 books · 1967–1971
The Official and Statistical Register of the State of Mississippi
Mississippi Department of Archives and History · 4 books · 1904–1924
Badminton-Spielregeln
4 books · 2010–2013
Pure and applied undergraduate texts
4 books · 2009–2023
Gravekeeper Series
Darcy Coates · 4 books · 2021–2023
Turtles of Grayskull
4 books · 2004–2024
Teenage Mutant Hero Turtles Poster Mag
4 books · 1991
Escape
Louis Bromfield · 4 books · 1924–1927
Clan Novel Saga
4 books · 1999
Qedem
4 books · 1977–2010
Dragon Masters
4 books
John Puller series
4 books · 2011–2016
American Girl Doll
Carmen DeCristo · 4 books · 2023–2024
The Legends of the Älfar
Markus Heitz · 4 books · 2009–2014
A Faraway Island
Annika Thor · 4 books · 1999
Sally Lockhart
Philip Pullman · 4 books · 1985–1994
The Library of Esoterica
4 books · 2024
The Rogues
4 books · 2003–2004
Chesapeake Bay or Quinn Bros.
Nora Roberts · 4 books · 1998–2002
The Donovan Legacy
Nora Roberts · 4 books · 1992–1999
The MacKade Brothers
Nora Roberts · 4 books · 1995–1996
The O'Hurley's
Nora Roberts · 4 books · 1988–1990
Cordina's Royal Family
Nora Roberts · 4 books · 1986–2002
Stochastic Modelling and Applied Probability
4 books · 1980–2010
The Draconis Memoria
Anthony Ryan · 4 books · 2015–2018
The Complete Greek Tragedies
4 books · 1958–1959
Sukkulenten-Lexikon
4 books · 2001–2003
Megamorphs
Katherine Applegate · 4 books · 1997–2000
The Blood Brothers Mother
4 books · 2024–2025
Die Vogelschule – Sittich- & Papageien-Training
4 books · 2008–2013
FRAKTAL
4 books · 2023–2024
Locke & Key: Omega
4 books · 2012–2013
The Keepers
David Dalglish · 4 books · 2019–2021
Division IV --- Plutonium Project
4 books · 1949–1954
Zoë Boehm
Mick Herron · 4 books · 2003–2009
The Wizards of Once
Cressida Cowell · 4 books
Germania Sacra
4 books · 1962–2007
Zwarte Beertjes
4 books · 1980–1984
Lecture Notes in Mathematics
4 books · 1971–2011
Mission Gamma
4 books
The Serpentwar Saga
4 books · 1994–1998
Shikyō
4 books
The Modern World-System
Immanuel Wallerstein · 4 books · 1974–2011
Nature of Man Series
4 books · 1961–1976
The Selection Series
Kiera Cass · 4 books · 2012–2015
The Masks of God
Joseph Campbell · 4 books · 1959–1968
The Alexandria Quartet
Lawrence Durrell · 4 books · 1957–1960
Zábavy pro mládež
4 books · 1875–1879
Joseph and His Brothers
Thomas Mann · 4 books · 1933–1943
Companions Quartet
4 books · 2006–2007