Partly. The core events and characters have roots in reality, but some fictional elements might have been added for narrative purposes and to make the story more engaging.
I'm not sure specifically as there could be many books with such a title. It might be about the real - life experiences of girls, perhaps their adventures, friendships, or challenges they face growing up.
I don't have enough information to determine the main characters. It could be a group of girls who are friends, or it could be about a single girl whose story is being told.
Yes, 'The Cable Girls' is based on a true story. It shows the lives of women working in a telecommunications company in the early 20th century in Spain. It gives an insight into the social and professional challenges they faced during that time.
Calendar Girls was not a straightforward true story. It took real-life inspiration and transformed it into a cinematic experience with fictional aspects mixed in. This allowed for more drama and entertainment value while still maintaining a connection to the original idea.
Not necessarily. 'Three Girls' might incorporate elements of truth, but it could also be a composite or imaginative tale that only loosely relates to actual events.