66 series starting with W. Page 2 of 2.
World of the Lupi
Eileen Wilks · 4 books · 2004–2008
World's Best Science Fiction
7 books · 1965–1971
Worldbreaker Saga
Kameron Hurley · 3 books · 2014–2020
Wrong Wright Series
Megan Wade · 3 books · 2021
Wuffle Comics
Piti Yindee · 26 books · 2012–2016
Wyman Ford
4 books · 2005–2014