At the same time , she is working on a mystery for a beautiful harpist .
When Nancy Drew discovers an amnesia victim is carrying a royal Hindu ring , she is all the more determined to use her detective talent to identify him .
At the same time , Nancy Drew is working on a mystery for a beautiful harpist .
When Nancy Drew discovers an amnesia victim is carrying a royal Hindu ring , she is all the more determined to use her detective talent to identify him .