In the canals of Venice, hides a beautiful secret...Olivia is the daughter of the Duke of Venice - a kind leader who uses water magic to protect the people of Venice. But as the nobility lose their connection to the seas that threaten to flood the city, the Duke's magic is stretched to breaking point. Olivia has a deep-rooted connection to the water and discovers an ally in Lucian - one of Venice's majestic and magical water horses, who nobody else in centuries has been able to see. Together with Lucian, Olivia must use her own magic to protect the people of the city, even when those she trusts are plotting against her...