Fire and thorns trilogy

A fearful sixteen-year-old princess discovers her heroic destiny after being married off to the king of a neighboring country in turmoil and pursued by enemies seething with dark magic.

Elisa, a fugitive in her own kingdom, faces great challenges to rescue the man she loves from her enemies, prevent a civil war, and take back her throne but as her magic grows, Elisa discovers the shocking truth about her enemy's ultimate goal.