The swoonful new spin-off to the Sunday Times bestselling YA romantic fantasy series, Twin Crowns. Perfect for fans of Throne of Glass! 🧜‍♀️ Bursting with epic adventure, romance and humour on the high seas. Someone is making waves ... Captain Marino Pegasi. Wedded to the sea. Immune to love. Until now ... Captain Marino Pegasi is never happier than when he's exploring the oceans. But when his beloved sister, Celeste, falls gravely ill, he is forced to go on a desperate search for a cure. Little does he know that in his search he will find so much more lying beyond the horizon. Does Marino's fate truly lie in the hands of a bewitching, mysterious mermaid ...? Dive into this gorgeous YA mermaid fantasy and high seas nautical romance! Tropes: Friends to Lovers Mistaken Identity Mermaids Life-saving quests Found Family 🧜‍♀️ Your favourite authors and readers LOVE the Twin Crowns series! 'Twin Crowns cast a spell on me. Don't miss it!' – SARAH J MAAS, bestselling author of A Court of Thorns and Roses 'An absolute delight' – STEPHANIE GARBER, bestselling author of Caraval 'Dripping with romance' – ROSHANI CHOKSHI, bestselling author of The Gilded Wolves 'Pure indulgence' – GUARDIAN 'Beautifully written, full of emotion, and just the right blend of romance and magic.' ⭐️⭐️⭐️⭐️⭐️ 'The characters are brought to life and take you with them on their amazing journey!'⭐️⭐️⭐️⭐️⭐️ 'My teen loves this series' ⭐️⭐️⭐️⭐️⭐️ 🧜‍♀️