7 books in series
Kopp Sisters
Kopp Sisters is a 7-book series with 7 primary works first released in 2015 with contributions by Amy Stewart.
#1
2015 • 105 Readers • 416 pages • 3.4
#2
2016 • 21 Readers • 310 pages • 4.1
#3
2017 • 7 Readers • 374 pages • 4.3
#4
2018 • 3 Readers • 309 pages • 4
#5
2019 • 4 Readers • 355 pages • 4
#6
2021 • 1 Reader • 320 pages
#7
2021 • 2 Readers • 304 pages