First in the all-new Guardians Trilogy   From the #1 New York Times bestselling author Nora Roberts comes a trilogy about three couples who join together to create their own family and solve an ancient mystery through the powers of timeless love...   Sasha Riggs is a reclusive artist, haunted by dreams and nightmares that she turns into extraordinary paintings. Her visions lead her to the Greek island of Corfu, where five others have been lured to seek the legendary fire star, part of an ancient prophecy. Sasha recognizes them, because she has drawn them: a magician, an archaeologist, a wanderer, a fighter, a loner. All on a quest. All with secrets.   Sasha is the one who holds them together--the seer. And in the magician, Bran Killian, she sees a man of immense power and compassion. As Sasha struggles with her rare ability, Bran is there to support her, challenge her, and believe in her.   When a dark threat looms, the six must use their combined powers--including trust, unity, and love--to find the fire star and keep the world on course.