por M.D. Cooper
Rika's Marauders, de M.D. Cooper, reúne 8 libros.
Rika Mechanized
2017
Rika Outcast
Rika Redeemed
Rika Triumphant
2018
Rika Commander
Rika Infiltrator
Rika Unleashed
Rika Conqueror
15 libros
12 libros
11 libros
9 libros
6 libros
5 libros