"Curtis oozes charm and humour in this pacey debut, which will be devoured by fans of Fallout and Firefly" -- Tamsyn Muir, NY Times bestselling author of The Locked Tomb series
"A delightfully inventive sci-fi western. With her debut, Curtis weaves a masterful web of longing, desperation, and intrigue, effortlessly transporting you to a climate-ravaged Earth, where the stakes are high and the body count is even higher. If you liked Firefly, you're going to absolutely love Frontier" -- Kate Dylan, author of Mindwalker
"Full of action and adventure, but never forgets its heart" -- Beth Revis, NY Times bestselling author of Across the Universe and Star Wars: The Princess and the Scoundrel
"I'm officially a member of the Grace Curtis fan club!" -- Amie Kaufman, NY Times bestselling author of llluminae
"The character development is some of the best I've ever encountered" -- SCIFI.radio
"Adventurous... and intimate" -- Library Journal