“Somewhere in the universe, like giant airships, arks soar…” With these words, the story of Ophelia began. And these words remained a mystery for many years. Why is the ark world like this? What does the unique ability of a modest Anima girl to read things mean? And most importantly: is it still possible to have at least some peace on the Anime, the Pole, Babylon and other arks?.. Ophelia from "Betrothed by the Cold" would not have a single chance to survive and find out the whole truth. And the grown-up Ophelia will face an unprincipled and terrible opponent, far superior to her in strength. He is known by the nickname of the Other, and his true name is unknown to anyone ... Or almost to anyone? ..Twenty-one arks hovering in space. Amazing magic, unique to each ark. Intrigues, scandals, betrayals and crimes. Love that is stronger than death. All this made us look forward to new books by Christel Dabo, and the ending of the story will not disappoint. Even more: he will reveal to us the secret that we did not even suspect.The tetralogy "Through the Mirrors" by the French writer Christelle Dabo (born in 1980) is a whole alternative reality, intricate and unpredictable, but well thought out down to the smallest detail. The series is in millions of copies worldwide, the internet is filled with thousands of fan art and fan fiction, and the tricolor scarves have become a must-have accessory for true Dabo fans. The world she invented is the same phenomenon that Harry Potter and Game of Thrones once became, and numerous awards confirm this.