What starts as a normal holiday at her Grandmother's becomes an adventure full of magic and enchantment for 7 year old Katie as she stumbles into a mystical world hidden within her Grandmother's rose garden. A world only unlocked by the open mind of a child, a world of magical beauty, a world of adventure and rainbow fairies. The rainbow fairies live in the flowers of the rose garden, each fairy is a colour of the rainbow with shimmering transparent wings. One morning the rainbow fairies unlock their magic and Katie is shrunk down to their size. She is then thrown into the mischievous world of the rainbow fairies and other enchanting characters who show her the unimaginable beauty of their world.