8 books in series
Shifters
Shifters is a 8-book series with 8 primary works first released in 2006 with contributions by Rachel Vincent.
2007 • 60 Readers • 400 pages • 3.2
2008 • 20 Readers • 394 pages • 3.6
2009 • 18 Readers • 384 pages • 3.7
2009 • 3 Readers • 278 pages • 3
2010 • 1 Reader • 380 pages
2010 • 18 Readers • 472 pages • 3.7
2014 • 6 Readers • 49 pages • 4
2023 • 3 Readers • 5