Rehoming a mermaid caught in an oil slick? No problem. Getting a girl out of a devilish deal with a social media sprite? Easy-peasy. But when every troll in the city is suddenly made homeless, fairy tale expert Dr Epiphany Alexander faces a task like no other. Can she keep the trolls and the public at a safe distance from each other? Can she fend off the advances of elderly gents who find her strangely irresistible? Most importantly, can she do any of these things without falling foul of the enchantments, tricks and traps that are part of any encounter with the folks of faerie?