Supernatural -- Juvenile fiction

Sophie and James have nothing in common. How could they? She's from rough Abbey South School and he's your typical Castle Gate posh geek. But when you are two of the few people who can see demons, you need all the friends you can get.

Belladonna needs answers - to find them she must travel to the shadowy Otherworld to meet the Queen of the Abyss: the only person with the key to her destiny. But the Queen is well protected; to reach her Belladonna must pass through seven gates, each defended by a guardian more terrible than the...