Gena Showalter is proud to share the cover for the 13th novel in her bestselling Lords of the Underworld series, THE DARKEST PROMISE! #LOTU   Order THE DARKEST PROMISE here! Amazon | Barnes & Noble | BAM | Powell’s | IndieBound THE DARKEST PROMISE Synopsis: New York Times bestselling author Gena Showalter returns with a sizzling Lords of the Underworld story about an... Continue Reading →