Men of the Zodiac is a 12-book series with 12 released primary works first released in 2015 with contributions by Amanda Usen, Wendy Byrne, Sonya Weiss, Annie Seaton, Roxanne Snopek, Jackie Braun, Robin Covington, Amy Andrews, Sarah Ballance, Rachel Lyndhurst, Marisa Cleveland, and Theresa Meyers.