From the bestselling author of PERCY JACKSON, Rick Riordan.Ana Dakkar is a freshman at Harding-Pencroft Academy, renowned for producing the best marine scientists, naval warriors and underwater explorers in the world.But, unlike the other students, the water is personal for Ana. After losing both of her parents on a scientific expedition, her older brother Dev is now the only family she has.Ready to prove herself, Ana and her class are off to a top-secret weekend trial at sea.But, on the bus ride to the ship, Ana and her schoolmates witness a terrible tragedy that will change the trajectory of their lives forever.Rick Riordan's trademark humour, fast-paced action, and wide cast of characters are on full display in this undersea adventure.
"synopsis" may belong to another edition of this title.
Seller: Better World Books, Mishawaka, IN, U.S.A.
Condition: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Seller Inventory # 42514123-75
Seller: WeBuyBooks 2, Rossendale, LANCS, United Kingdom
Condition: Good. Most items will be dispatched the same or the next working day. A copy that has been read but remains in clean condition. All of the pages are intact and the cover is intact and the spine may show signs of wear. The book may have minor markings which are not specifically mentioned. Seller Inventory # rev8970658478
Quantity: 4 available
Seller: WorldofBooks, Goring-By-Sea, WS, United Kingdom
Paperback. Condition: Good. The book has been read but remains in clean condition. All pages are intact and the cover is intact. Some minor wear to the spine. Seller Inventory # GOR012198515
Quantity: 1 available
Seller: Better World Books Ltd, Dunfermline, United Kingdom
Condition: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Seller Inventory # 41078323-75
Quantity: 3 available
Seller: Better World Books Ltd, Dunfermline, United Kingdom
Condition: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Seller Inventory # 42514123-75
Quantity: 1 available
Seller: Better World Books Ltd, Dunfermline, United Kingdom
Condition: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Seller Inventory # 40802389-20
Quantity: 16 available
Seller: MusicMagpie, Stockport, United Kingdom
Condition: Very Good. 1779262833. 5/20/2026 7:40:33 AM. Seller Inventory # U9780241538166
Quantity: 1 available
Seller: Bahamut Media, Reading, United Kingdom
Condition: Very Good. Shipped within 24 hours from our UK warehouse. Clean, undamaged book with no damage to pages and minimal wear to the cover. Spine still tight, in very good condition. Remember if you are not happy, you are covered by our 100% money back guarantee. Seller Inventory # 6545-9780241538166
Quantity: 3 available
Seller: WorldofBooks, Goring-By-Sea, WS, United Kingdom
Paperback. Condition: Fair. From the bestselling author of PERCY JACKSON, Rick Riordan. Ana Dakkar is a freshman at Harding-Pencroft Academy, renowned for producing the best marine scientists, naval warriors and underwater explorers in the world. But, unlike the other students, the water is personal for Ana. After losing both of her parents on a scientific expedition, her older brother Dev is now the only family she has. Ready to prove herself, Ana and her class are off to a top-secret weekend trial at sea. But, on the bus ride to the ship, Ana and her schoolmates witness a terrible tragedy that will change the trajectory of their lives forever. Rick Riordan's trademark humour, fast-paced action, and wide cast of characters are on full display in this undersea adventure. A readable copy of the book which may include some defects such as highlighting and notes. Cover and pages may be creased and show discolouration. Seller Inventory # GOR011829719
Quantity: 3 available
Seller: WorldofBooks, Goring-By-Sea, WS, United Kingdom
Paperback. Condition: Very Good. From the bestselling author of PERCY JACKSON, Rick Riordan. Ana Dakkar is a freshman at Harding-Pencroft Academy, renowned for producing the best marine scientists, naval warriors and underwater explorers in the world. But, unlike the other students, the water is personal for Ana. After losing both of her parents on a scientific expedition, her older brother Dev is now the only family she has. Ready to prove herself, Ana and her class are off to a top-secret weekend trial at sea. But, on the bus ride to the ship, Ana and her schoolmates witness a terrible tragedy that will change the trajectory of their lives forever. Rick Riordan's trademark humour, fast-paced action, and wide cast of characters are on full display in this undersea adventure. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged. Seller Inventory # GOR011890558
Quantity: Over 20 available