Titles in This Set:
Bad Mermaids
On The Rocks
On Thin Ice
WBD Book: Bad Mermaids Meet the Witches

Condition: BRAND NEW
Format: Paperback

Overview:
Dive into the delightful chaos of the Bad Mermaids quartet, a four-book collection by Sibeal Pounder that whisks readers between sunlit shores and sparkling submerged kingdoms. Follow Beattie, Mimi and Zelda as they navigate a summer on land with legs—only to be summoned back to the depths by a strange CRABAGRAM ordering them home. The mission is never simple: rival mermaids, mysterious maps, and power-hungry witches all collide in a whirl of wit, courage and, of course, spectacular splash. Across Bad Mermaids, On The Rocks, On Thin Ice and the WBD Book: Bad Mermaids Meet the Witches, the girls prove that friendship and teamwork can outwit chaos, even when the odds look crabby. With cheeky humor, vivid worlds, and eye-catching cover art, this paperback collection is a perfect gift idea for young fantasy fans who crave fast-paced adventures and big-heart heroines.

What Makes This Collection Special:
This collection isn’t four separate stories stitched together—it’s a cohesive reading journey starring Beattie, Mimi and Zelda as they grow from curious land-lovers into confident underwater problem-solvers. The continuity is seamless: every book builds on the last, expanding the mermaid-verse with new settings, quirks, and escalating stakes. The mix of mischief, mystery, and friendship resonates with readers who love binge-reading and value character-driven adventures. The shared tone—playful, bold, and warmly witty—ensures a satisfying, roller-coaster ride from the first page to the final splash. A visually uniform paperback set also makes a striking display on any shelf and a thoughtful gift for collectors and BookTok favourites alike.

Books Included in This Collection:
Bad Mermaids
Three mermaids on land with legs discover a CRABAGRAM that orders them back home, where a band of BAD MERMAIDS threatens underwater harmony. The story blends splashy scenes—like a clam-powered car and talking seahorse—with fast-paced mystery and friendship-led solutions. The tone is brisk and buoyant, with punchy dialogue that invites readers to cheer for Beattie, Mimi and Zelda as they race against time to uncover who’s behind the mischief and why. A sparkling start to the series that sets the tone for playful, high-stakes adventures.

On The Rocks
A dangerous voyage aboard the eerie Merry Mary propels the trio toward the Crocodile Kingdom, while Paris Silkensocks on land uncovers a plot to destabilise the mermaid realms. The tension rises as the girls—joined by Steve the talking seahorse—must unravel clues, outsmart crafty rivals, and avert a watery catastrophe. The dynamic banter, imaginative settings and high-energy sequence pacing keep readers glued, turning every page with a grin at the clever wordplay and inventive nautical details.

On Thin Ice
In Frostopia, Beattie, Mimi and Zelda aid water witch Maritza Mist as twelve magical objects surface in dangerous play. When two notorious mermaids escape with Maritza’s map, the quest to recover the pieces becomes a test of trust, teamwork and nerve. Readers travel from frosty kingdoms to bustling underwater markets, encountering clever twists and heartwarming moments that reinforce courage and loyalty. The stakes feel real, yet the humor and warmth never waver, making this installment a joyful mid-series hinge with plenty of momentum.

WBD Book: Bad Mermaids Meet the Witches
A centennial gathering brings mermaids and witches together in Sinkville, where the Top Witch and Mermaid Queen navigate power, tradition and unlikely alliances. The party’s spectacle—ranging from magical mischief to heartfelt diplomacy—reveals the strength found when communities collaborate. This finale blends whimsy with courage, delivering a satisfying conclusion that honours friendship, female leadership, and the zest for adventure that defines the quartet.

Who This Set Is Perfect For:
This four-book collection is ideal for young readers who adore fast-paced fantasy, seaside whimsy and bold heroines. It suits families and caregivers looking for engaging, self-contained adventures that are easy to jump into and rewarding to finish. Gift buyers will appreciate a complete, ready-to-read set with consistent tone and sparkly cover art. It’s a fantastic choice for growing readers, book clubs, classroom libraries and shelves that crave a cohesive, binge-worthy series with strong friendships and plenty of heart.

Key Benefits:

• Complete four-book journey with a consistent voice and energy.
• Endearing trio of Beattie, Mimi and Zelda and their teamwork-centric quests.
• Rich, imaginative worlds that blend land-life humor with underwater magic.
• Short chapters and quick-wins that support confident reading progress.
• Unified paperback set that looks stylish on display and in gift bags.
• Ideal for gifting to budding readers and BookTok fans alike.
• Great for classroom discussions about friendship, bravery and problem-solving.

About the Author:
Sibeal Pounder is a British author celebrated for witty, high-spirited children’s fantasy. Her Bad Mermaids series invites readers into imaginative worlds where friendship and courage steer the action, with plenty of humor to keep pages turning. Pounder’s approachable, fast-paced storytelling pairs vivid settings with memorable characters, creating adventures that are accessible for younger readers while still delighting older fans. Her books have become favourites in families, schools and libraries for their charm, originality, and heart—proof that bold heroines, underwater mysteries and quirky sea-creatures can spark a lifelong love of reading.

Why You’ll Love This Set:
Owning the full four-book collection delivers an immersive, binge-worthy journey without waiting for more installments. The trio of Beattie, Mimi and Zelda grows with each episode, facing bigger challenges while keeping the warmth, humor and teamwork that readers adore. The linked worlds—from sunlit shores to glittering underwater kingdoms—create a vivid reading landscape that’s perfect for BookTok fans and school libraries alike. The uniform paperback format, cohesive cover art, and easy-to-digest chapters make this set an ideal gift for birthdays and holidays, a reliable library addition, and a shelf-worth collectible that invites repeated rereads.

Please Note: The individual books included in this listing will be dispatched as per the original UK ISBN and UK edition cover image shown in the image.