A Guide to Dinosaurs Their Past and Future

Since seeing my first film about dinosaurs as a child I have wondered about
these amazing creatures. This had lead me to read many of the available books
on the subject, but while doing so I found that there was a hole in library of
books about the dinosaur. Most of them were either historical guides or
written for children. I had a series of questions that had not been answered in
any single book before.

Questions like.

How did the dinosaurs really die off?

Was there more than one theory on their ...