The thing that makes you worried the most when you travel abroad is that you don’t speak the local language. The point your finger on the book series are made to help the travelers to overcome the language barriers. The book provides you with the most commonly used sentences. There are 8 units in each book which includes topics of greeting, airport hotels, asking for direction, taking transportations, eating & drinking, shopping, asking for help and commonly used sentences. There are 20~30 commonly used phrases and sentences which are translated into local languages in each unit, so you can look up for vocabularies and sentences to use. When you want to say things and asking for things, just point your finger on the book and it does the speaking for you!