Romance of the Perilous Lands RPG - Rules of Play says:
Romance of the Perilous Land is firmly set it the world of British folklore, from the stories of King Arthur to the wonderful regional tales found throughout this green and pleasant land. As the name suggests, this is a world of romantic chivalry, but also of great danger posed by thieving brigands, evil knights and greedy giants. Creatures are quite rare and often hidden until they are angered by the machinations of humanity. In the Perilous Land you won’t find hundreds of dragons flocking the sky, but legends of a single Long Worm who has existed since time immemorial. Monsters are beings of wonder and terror, where just a group of mischievous boggarts can be the reason for an entire quest.