The Amber Spyglass was created in 2000.

The Amber Spyglass, the third book in Philip Pullman's His Dark Materials trilogy, has 522 pages in its US edition.

no

In the Golden Compass/Norther Lights, she is 12. In the Amber Spyglass, shes 13. There is also another book called Lyra's Oxford that Phillip Pullman wrote a while after the Amber Spyglass, and she is 15 in this book.

The third book in Philip Pullman's "His Dark Materials" series is called "The Amber Spyglass."