Challenge Series Home > Books > Challenge Series Cassandra’s Challenge Author: M.K. Eidem Series: Challenge Series, Book 1 Genre: Sci-Fi Romance More info → Victoria’s Challenge Author: M.K. Eidem Series: Challenge Series, Book 2 Genre: Sci-Fi Romance More info → Jacinda’s Challenge Author: M.K. Eidem Series: Challenge Series, Book 3 Genre: Sci-Fi Romance More info → Stephanie’s Challenge Author: M.K. Eidem Series: Challenge Series, Book 4 Genre: Sci-Fi Romance Tag: Challenge Series More info →
