Velma owns a copy.
Legend of the Loch is a book written by Loch Ness Monster expert, Professor Fiona Pembrooke.
History[]
Scooby-Doo! and the Loch Ness Monster[]
As the gang drove through the Scottish Highlands, Velma Dinkley read Legend of the Loch. It made her indecisive if the Loch Ness Monster existed or not.
After Professor Pembrooke arrived at Blake Castle, Velma brought the former's book out to show her.