The Castle in the Sea - (Flooded Earth) by Mardi McConnochie (Hardcover)

The Castle in the Sea is an action-packed sequel to the award-winning novel The Flooded Earth, delivering higher stakes, daring escapes, wild storms, and pirate battles that will keep young thrill-seekers engaged.

With new friends and a decoded treasure map in hand, twins Annalie and Will Wallace set out to find their missing father, Spinner, who was last seen being chased by the Admiralty.

The siblings face dangerous sea creatures, menacing marines, and pirates in their quest for answers, all while uncovering new levels of strength, determination, and ingenuity within themselves.

Will they catch up to Spinner before it's too late? Find out in this suspenseful adventure that explores the scientific and ethical challenges of climate-altering technology, leaving plenty of questions to be resolved in the next installment.

Don't miss out on this thrilling sequel!