Emily Windsnap finds herself caught between worlds in a dramatic new episode of the New York Times best-selling series. A field trip to a mysterious island quickly turns into an adventure when Emily Windsnap and Aaron discover a secret lookout point from which they spot a ghostly ship that no one else seems to be able to see. The ship appears and disappears only at certain times of day—growing fainter each time. Searching for answers only leads to more questions until Emily and her friends confront the island’s keeper, uncovering the incredible story of a ship caught between land and sea, day and night . . . life and death. Only Emily, with her ability to transform from mermaid to human, can enter Atlantis to try to bring the ship’s passengers back before the portal is closed forever. Emily knows that if she fails, not only will the passengers never see their loved ones again, but Emily won’t be able to return either. Will she be able to resist the allure of Atlantis and return home before it’s too late?

Welcome back to the world of Emily Windsnap! A school trip to a beautiful island plunges Emily and her friends into a new adventure. What is the secret of the mysterious ship that sometimes appears on the horizon, and does the answer lie in the lost city of Atlantis? Emily's adventures have been captivating fans for more than ten years, and this is the eagerly awaited sixth book in the bestselling series.

A young girl learns she’s half mermaid and plunges into a scheme to reunite with her father in this entrancing, satisfying tale that beckons readers far below the waves. For as long as she can remember, twelve-year-old Emily Windsnap has lived on a boat. And, oddly enough, for just as long, her mother has seemed anxious to keep Emily away from the water. But when Mom finally agrees to let her take swimming lessons, Emily makes a startling discovery — about her own identity, the mysterious father she’s never met, and the thrilling possibilities and perils shimmering deep below the water’s surface. With a sure sense of suspense and richly imaginative details, first-time author Liz Kessler lures us into a glorious undersea world where mermaids study shipwrecks at school and Neptune rules with an iron trident — an enchanting fantasy about family secrets, loyal friendship, and the convention-defying power of love.

"First published in Great Britain in 2015 by Orion Children's Books"--Title page verso.

"High-action adventure, a plucky protagonist, and whimsical illustrations enliven this sea fantasy, which will be most thoroughly appreciated by series followers." — Booklist Picture an island set in a glittering blue sea, sparkling with white sand and palm trees, a secret place where humans and merfolk live together. To Emily Windsnap — half mermaid, half human — her new home is perfect. That is, until Emily ruins everything by waking a legendary sea monster known as the kraken from its hundred-year sleep. . . . An enchanting tale with a fabulous monster, engaging characters, and plenty of mermaid magic, this second fantasy about Emily Windsnap is filled with charm and warmth.

While on vacation, Emily Windsnap finds herself swept up in an ancient prophecy as the New York Times best-selling series continues. Emily is headed to a tropical island for a relaxing vacation with friends and family. And this time, Emily promises her best friend, Shona, there will be absolutely no adventure — just plenty of fun. But somehow excitement always seems to find Emily, and before she knows it, she ends up on the other side of a powerful waterfall on a forgotten island no one else can get to. Well, no one that isn’t a half-mer like Emily and her boyfriend, Aaron. The people who live on the island believe in a prophecy that foretells how they can be saved from an imminent, devastating earthquake — and this prophecy seems to revolve around Emily and Aaron, as well as a mysterious, mythic giant. Will they be able to find the giant — and fulfill the prophecy — before it’s too late?

Emily Windsnap ends up surrounded by pirates — and on a life-changing adventure — in the eighth installment of the New York Times best-selling series. Traveling home by cruise ship should be a relaxing break after Emily’s latest adventure, but things take a turn when the ship is overtaken by a pirate king and his crew. After the pirates collect everyone’s riches, they steal something even more valuable: Aaron. The pirate king’s eldest son takes Aaron captive, forcing him to help guide the pirates to the mythical Trident’s Treasure. So Emily dives into action and joins the younger son’s crew in hopes of saving Aaron. But while experiencing life on the waves, Emily is surprised to find herself not only enjoying the pirate life, but actually bonding with the crew — especially Sam, the pirate king’s son. Between helping Sam unravel riddles to beat his brother to the treasure and making sure that her friends are safe, Emily realizes that she needs to be true to herself. Will she cast aside her mermaid life to join her new friends, or will she find a way to follow her own path?