I probably read 100 times more than I write, but that way when I move my characters through it, I know.

Life is neither static nor unchanging. With no individuality, there can be no change, no adaptation and, in an inherently changing world, any species unable to adapt is also doomed.

But when did you see her, talk to me? When did you see her go into the cave? Why did you threaten to strike a spirit? You still don't understand, do you? You acknowledged her, Broud, she has beaten you. You did everything you could to her, you even cursed her. She's dead, and still she won. She was a woman, and she had more courage than you, Broud, more determination, more self-control. She was more man than you are. Ayla should have been the son of my mate.

They stared at each other, wanting each other, drawn to each other, but their silent shout of love went unheard in the roar of misunderstanding, and the clatter of culturally ingrained beliefs.

You learn to write by writing, and by reading and thinking about how writers have created their characters and invented their stories. If you are not a reader, don't even think about being a writer.

I think of my books as mainstream and that's were most people who read them look for them in book stores.

Science Fiction is not just about the future of space ships travelling to other planets, it is fiction based on science and I am using science as my basis for my fiction, but it's the science of prehistory - palaeontology and archaeology - rather than astronomy or physics.