Thomasina and Anne are looking for adventure when their friend, Henry, disappears – snatched by a mysterious creature, and dragged into the depths of the River Thames.
Determined to save him, the girls venture into the deep, and discover the enchanting Free Waters: a vast, glittering underwater city, home to mermaids and sirens. But the Free Waters are threatened by an evil Sea Queen. It is she who has Henry – and the girls must complete three treacherous and impossible magical tasks if they are to save his life ...
An unputdownable and exciting new tale from the bestselling author of The Miraculous Sweetmakers: The Frost Fair.
Natasha Hastings is the bestselling author of fantasy books for adults and children. Her debut novel, The Frost Fair, was Waterstones Children’s Book of the Month in November 2023, longlisted for the Branford Boase Award, Editor’s Choice in The Bookseller, and a Times Book of the Week. The second in the trilogy – The Sea Queen, published September 2024 – became a number 1 Amazon bestseller.
Her debut regency romantasy for adults, How To Charm A Viscount, will be released in 2025 under the name Natasha J. Hastings.
Natasha has a first class History degree from the University of Cambridge.
As well as reading and writing books, Natasha loves: going to the theatre, live music, peppermint tea, murder mysteries, travel, Greek food, attempting to knit her own jumpers, swimming, and befriending as many cats as she can.
Alex T. Smith is an award-winning illustrator of children’s books including the Claude series. He is a World Book Day Illustrator.