Paris, 1925: To enter the Secret Circus is to enter a world of wonder-a world where women tame magnificent beasts, carousels take you back in time, and trapeze artists float across the sky. But each daring feat has a cost. Bound to her family's strange and magical circus, it's the only world Cecile Cabot knows-until she meets a charismatic young painter and embarks on a passionate love affair that could cost her everything.

Virginia, 2005: Lara Barnes is on top of the world-until her fiancé disappears on their wedding day. Desperate, her search for answers unexpectedly leads to her great-grandmother's journals and sweeps her into the story of a dark circus and a generational curse that has been claiming payment from the women in her family for generations.