Francine Pascal — American Author born on May 13, 1938,

Francine Pascal is an author best known for creating the Sweet Valley series of young adult novels. Sweet Valley High was the backbone of the collection, and was made into a popular television series. There were also several spin-offs, including The Unicorn Club and Sweet Valley University. Although most of these books were published in the 1980s and 1990s, they remained so popular that several titles have been re-released in recent years... (wikipedia)

I always had a fascination with twins.
No matter when you were born or where, puberty is the same. It's the same for your parents as it is for you - what's happening in your body dictates everything.
When I first thought of the idea for 'Sweet Valley High,' I loved the idea of high school as microcosm of the real world. And what I really liked was how it moved things on from 'Sleeping Beauty'-esque romance novels where the girl had to wait for the hero. This would be girl-driven, very different, I decided - and indeed it is.
I get some of my ideas from watching my three daughters, but most of them come from my own memories of growing up. I can remember how romantic I was, not just about love, but romance in the classic sense - the romantic ideals: of honor and truth, of loyalty, sacrifice and fairness. Those were the elements that made a story satisfying to me.
I always loved reading. Growing up, my favorite book was 'A Child's Garden of Verses,' by Robert Louis Stevenson.