One kingdom.Two secret missions.Three adventurers hold the key.Felicity has returned to Fairyland but discovers a kingdom in peril. Its borders weakened by the Enchanter's experiments, the realm is slowly being consumed by dark magic and dangerous creatures.When witches capture her family, Felicity soon finds herself on another adventure with Bob the brownie, one which takes them to the very heart of the ocean - and far beyond it. In the shadowy depths lies a mysterious object that could save them all.The future of Fairyland is at stake - and time is ticking on ... 'Follow the sea and the mist and the moon, Go fast as lightning - not a moment too soon.