Saints and preachers, librarians and horse thieves, lawmakers and lawbreakers, and a crash-surviving spaceborn vagrant searching for her lover on a scarred Earth. Earth, the distant future: climate change has reduced our verdant home into a hard-scrabble wasteland. Saints and sinners, lawmakers and sheriffs, travellers and gunslingers and horse thieves abound. People are as diverse and divided as they´ve ever been - except in their shared suspicions when a stranger comes to town. One night a ship falls from the sky, bringing the planet´s first visitor in three hundred years. She´s armed, she´s scared... and she´s looking for someone. Love, loss, and gunslinging in this dazzling debut novel by Grace Curtis. For fans of Sam J. Miller, Mary Robinette Kowal, and Becky Chambers, Frontier is a heartfelt queer romance in a high noon standoff with our planet´s uncertian future, full of thrills, a love story, and laser guns.