Is there a way to tell what items you haven't collected yet? I have finished Book One, but judging por the number of empty compartments in my tronco, porta-malas I think i'm missing one book and one chocolate Frog card.

Would anybody be able to tell me what I'm missing? Any help would be much appreciated.

I have the following chocolate Frog cards (10):
Morgana
Albus Dumbledore
Paracelsus
Salazar Slytherin
Hengist of Woodcroft
Merlin
Helga Hufflepuff
Rowena Ravenclaw
Cliodna
Godric Gryffindor

...and the following books (15):
A History of Magic
Magical Theory
A Beginner's Guide to Transfiguration
One Thousand Magical Herbs and Fungi
Fantastic Beasts and Where to Find Them
Hogwarts: A History
Quidditch Through thte Ages
A Study of Recent Developments in Wizardry
Important Modern Magical Discoveries
Great Wizards of the Twentieth Century
Notable Magical Names of Our Time
From Egg to Inferno, A Dragon Keeper's Guide
Modern Magical History
Dragon Species of Great Britain and Ireland
Dragon Bredding for Pleasure and Profit

Thanks!!! :D