ISBN-13: 9781533392824 / Angielski / Miękka / 2016 / 140 str.
Persi is suddenly transported into a different world in her dreams. She meets her great-grandmother who gave her the necklace and is sent on a quest. She finds herself in a Viking village and observes history being made. She is sent back to somewhere that seems familiar and yet unknown. How is she to make sense of all these bewildering dreams and decipher the clues to eventually give her necklace the peace it craves.