"Ally the Dolphin Fairy" and "Pia the Penguin Fairy" are some popular Rainbow Magic books. "Ruby the Red Fairy" and "Amber the Orange Fairy" are some popular books in the Rainbow Fairies series.
"Ally the Dolphin Fairy" and "Pia the Penguin Fairy" are part of the Ocean Fairies series, which includes five other books. The ocean fairies keep sea creatures happy and safe. When goblins break an enchanted conch shell, its pieces scatter in the ocean. Seven magical sea creatures go in search of each piece. The fairies must find the conch shell pieces and the sea creatures.
The Rainbow Fairies series includes seven books about seven sisters living in Fairyland. They keep the land dazzling and bright until the evil Jack Frost moves them far away from Fairyland. Without the sisters, Fairyland could turn gray forever. "Ruby the Red Fairy" and "Amber the Orange Fairy" are the first two books in the Rainbow Fairies series and the first books published under the Rainbow Magic imprint.
Rainbow Magic books are for girls between 5 and 9 years old. More than 200 books in over two dozen series, in addition to some as separate titles, are in print as of 2015.