When pieces of equipment start disappearing from the new Aquamarina playground, it's up to Violet the mermaid and her best friend Wally the narwhal to solve the mystery. Back matter includes ocean science and civil engineering facts.

A BEST BOOK OF THE YEAR (NPR, The Washington Post, Lit Hub, The Telegraph, Goodreads, Tor.com, them, and more) “A deeply strange and haunting novel in the best possible way...An impressive and exciting debut novel that may leave you thinking about your own relationships in a new light.” —NPR “Shocking...Achingly poetic...Sharp and beautiful as coral polyps...Armfield exercises an exquisite—even sadistic—sense of suspense." —Ron Charles, The Washington Post Leah is changed. A marine biologist, she left for a routine expedition months earlier, only this time her submarine sank to the sea floor. When she finally surfaces and returns home, her wife Miri knows that something is wrong. Barely eating and lost in her thoughts, Leah rotates between rooms in their apartment, running the taps morning and night. Whatever happened in that vessel, whatever it was they were supposed to be studying before they were stranded, Leah has carried part of it with her, onto dry land and into their home. As Miri searches for answers, desperate to understand what happened below the water, she must face the possibility that the woman she loves is slipping from her grasp. By turns elegiac and furious, wry and heartbreaking, Our Wives Under the Sea is an exploration of the unknowable depths within each of us, and the love that compels us nevertheless toward one another.

A New York Times Bestseller! Don't chase fate. Let fate chase you. 'Clever, creative, and exquisitely written' Stephanie Garber For generations, deadly storms have ravaged Mina's homeland. Her people believe the Sea God, once their protector, now curse them with death and despair. To appease him, each year a maiden is thrown into the sea, in the hopes that one day the 'true bride' will be chosen and end the suffering. Many believe Shim Cheong - Mina's brother's beloved - to be the legendary true bride. But on the night Cheong is sacrificed, Mina's brother follows her, even knowing that to interfere is a death sentence. To save her brother, Mina throws herself into the water in Cheong's stead. Swept away to the Spirit Realm, a magical city of lesser gods and mythical beasts, Mina finds the Sea God, trapped in an enchanted sleep. With the help of a mysterious young man and a motley crew of demons, gods and spirits, Mina sets out to wake him and bring an end to the storms once and for all. But she doesn't have much time: a human cannot live long in the land of the spirits. And there are those who would do anything to keep the Sea God from waking . . . The Girl Who Fell Beneath the Sea is a magical feminist retelling of a classic Korean legend, perfect for fans of Uprooted and Miyazaki's Spirited Away. 'A beautiful, mesmerizing retelling' Elizabeth Lim, New York Times bestselling author of Six Crimson Cranes 'A true jewel of a story' Janella Angeles, bestselling author of Where Dreams Descend

A sea creature is on the loose at Wild-World Beach! Will the gang stick together or split up? Should Shaggy and Scooby tackle their fears or their hunger first? Does Scooby-Doo deserve a Scooby Snack? In this interactive story, YOU CHOOSE the path the gang should take. With your help, they'll solve this maritime mystery.

The reader embarks on an expedition in an underwater vessel to find the lost city of Atlantis. By choosing specific pages, the reader determines the outcome of the plot.