Colin Blaze has been hired to locate seven missing pixies. He has also been hired to stop a man who can enter paintings and pictures like they were doorways. Then there are the twin problems that Harry has gone missing and the rent is overdue.

Colin Blaze is a (possibly private) detective cursed by a witch to have only cases that no right-thinking person would ever believe were real. The witch hoped that Blaze would be discredited and forced to quit. Instead, Blaze is the champion of the bizarre and marginalised oddities of London.

Harry Smith is the faithful but dimwitted assistant to Colin Blaze. Some say Harry’s mind is tuned to simple ideas that smart people overlook. Others suggest that Harry’s mind moves too slowly for complex thoughts. Whatever the truth, Harry appears to live in a different kinder world. Be the client a yeti, a space alien, a ghost, a wizard, or a pair of time travellers, to Harry, they are just people and should be offered a nice cup of tea and a biscuit. Harry is kind, happy to help, and has a uniquely simple perspective that sometimes inspires others to see things slightly differently.