When 18-year-old Hana Silna travels to Prague to reclaim her family's ancestral home, she finds herself on an unexpected adventure in a city brimming with ancient secrets. She discovers a riddle by the infamous alchemist Edward Kelley that claims to lead to a long-lost flask. The contents of that flask could change the fate of the world. When a ruthless enemy kidnaps her family, Hana has to find the flask to rescue them. On her quest she meets a mysterious man with a penchant for poetry, a Gypsy girl with a haunting past, and Alex, the motorcycle-riding son of a US diplomat. Alex - who's trying to save his sister from a crippling disease - joins Hana on her race across Bohemia to find the hidden flask. It's hard to trust anyone when the stakes are this high - especially when surrounded by experts at deception. There's only one flask and Hana desperately needs to find it. The Riddle of Prague is the first of the Quicksilver Legacy Trilogy.