Mystery Along the Danube — A. Nation

Who would have thought Rosetta's stressful job would hand her two river boat tickets for an exotic trip to Europe? When a dark haired man passes her an old diary and a key, her vacation turns into a horrible nightmare. Her daughter is kidnapped. Now she has to use the clues from the diary to find her? They race through famous palaces and castle ruins to escape thieves until Rosetta encounters a turn of events that changes both of their lives. Updated 2/11/20
Be sure to pick up your companion copy of The Lost Jewel #B07SM42FZG