Although Rikki, Cleo, and Bella have successfully prevented the decimation of life on Earth, they haven't found themselves out of hot water just yet, as Ryan's interest in Mako Island has only compounded. Sensing the girls' distress, their crystal necklaces begin tapping into extraordinary abilities, but is this newfound power worth the dangers it might pose to themselves and Mako?

On the night of the Lunar Eclipse, what happens when 4 unsuspecting boys find their way into the moon pool, with no mer to temporarily draw power from, the boys find themselves split between human and fish in more ways that the girls have ever been. Old enemy's return, family's torn apart, secrets uncovered. They might just have to leave the land above behind, permanently.

Annie has defeated the sea witch and has started to return to her normal life. But she and her friends discover a magical world of mermaids and there's an organization of humans out to destroy magic.

Zane is dealing with being a merman, Cleo and Lewis are dealing with their engagement, Bella and Will are trying to figure things out, and Rikki is trying to find an apartment for Zane and her. What happens when a new, mysterious, blue stone appears? Sequel to Flip Flopped.

After Cleo accidentally grants Kim's wish on the night of a full moon, everyone including enemies, family, and friends are transported into a theater to discover the truth and see their lives playout right in front of them.

They linger together in the warm, dark shallows. / Rikki/Lewis. Oneshot—the first of many in a series.

Ever since her parents divorced, Cleo's felt more alone than ever. When things reach a climax at both home and school, she decides she can't take it anymore and runs away. Can Lewis bring her back? And more importantly, does Cleo even want to return?

When an unwelcome figure from the girls' past returns to the Gold Coast, the mermaids are faced with some unpleasant realities. Caught up in the middle, Zane Bennett is just trying to protect the friends he hopes to one day regain - and the choices he makes set them all on a course they never expected. A story about a merman. Set after final episode of Season 3.

Bella Hartley is missing. After this mysterious and confusing fact reaches Cleo's ears, the young mermaid is forced to leave her new home and reunite with the past again by meeting her former best friends. What happened to Bella, anyway? Is Cleo, Rikki and Emma's world safe? These young women don't know the answer, but their only choice is hope there’s still a chance.

Influenced by Tempedeloupes Creating Atlantis Long ago there was a place where the Fae and Humans lived in harmony led by the Queen of the Seas Amphitrite. After a fierce battle the island of eden was swallowed up by the seas long forgotten. A piece of Atlantis found its way to Mako where it chose the Mermaids of Mako as the leaders of the New Atlantis!

This is the sequel to 'A Fishy Tale' please read it first to understand story lines and characters within this story. Continues their lives 5 years later, 12 years after graduation. Enjoy! (In Progress).

Her ex-boyfriend gave her a pink iPod when she was sixteen, already loaded with a playlist. When Rikki rediscovers the iPod a few years later, she is hit with a wave of nostalgia. All of the songs Zane put on Rikki's iPod and the meaning behind them.

This is a continuation of Creating Atlantis. After a fierce battle with the enemy the group is thrown back in time to prepare themselves for the New Atlantis. With gods and fish involved who knows what fate awaits our Mermaids. Contains some M content Revamped 10/22

Cleo goes to university...

Ever since she was little, Liv's father always told her to stay away from Mako Island, especially at night. Zane should have known better, his daughter did have his rebellious personality. When he discovers his only daughter is now a mermaid, the recently widowed father reaches out to an old flame to help his daughter adjust to her new life.

His name is Beck Benjamin, and something weird is going on. He and his parents have just moved back to the Gold Coast and things are weird. People seem to know things about his parents he's never heard before. And there are strange stories about something that happened nearly two decades ago. The further he digs, the less he knows. One thing is certain - all questions lead to Mako.

After an abrupt visit to the mysterious Mako Island, Cory Watsford and three other girls have been transformed into mermaids. The four of them form an unlikely friendship and powerful bond. Cory tries to remain calm when dealing with her new abilities, her growing feelings for one of her best friends, and things from her past coming back to bite her.

Rikki Melanie Chadwick lives a simple life because she and her dad don't have much money. Unlike her friends Emma and Cleo, Rikki live in a trailer-park. She grew up without access to a lot of stuff that Cleo and Emma took for granted.

AU. Jenny Hart's life is changed completely when she goes treasure hunting at a shipwreck one day. She now has to learn how to live as a mermaid in the underwater kingdom of Mertropolis, located beneath the waves off the Gold Coast. Fortunately, she can rely on her new mermaid friends Emma, Cleo and Rikki to help her out with her new life as a mermaid.

Lalita Shephron had to admit that going too Mako was not the best idea. Now, she and her BFF are sporting fish tails. Aside from that, New romance is blooming, and then there's the mysterious Bella...

Claire Johnson was never a fan of summer camps. They were hot, stinky, and there were always too many people. But being a mermaid makes her stay at a camp in Oregon all the harder to deal with.

[TRADUCCIÓN] Su relación es demasiado armónica para ser cierta. Lewis y Cleo desde los ojos del mundo, años después. OneShot. Fanfic origina por Fiesa.

Lewis is forced to bring out long hidden and buried powers of his own to save Cleo, Rikki, and Emma. When they and the other teens in the town suddenly all start acting murderously strange.

After watching H2O for the first time in years, I was drawn to the season two episode Irresistible, and during the episode this fan fiction came to mind and wouldn't leave. It is mostly an expansion on the episode on what current me would have liked on the show. There is minor Nate bashing, but that is because part of me thinks that Nate needs someone to call him out.

Moving to Australia from the U.S. was hard for Sara Meyer. Although meeting new friends Mia and Katy, a trip to Mako Island changes everything. Now, she'll have to figure out how to live her life as an ordinary American girl and mermaid. And when the worst happens, she'll have to rely on her intuition to survive. But what happens when old faces return? Set after Season 3