Queen of Diamonds

'Farrow'd sell 'is own granny for a fiver in them days an' I can't imagine 'e's improved any since. If you've got dealin's wiv 'im, then watch out fer yerself Mrs Atkins. Get shot of 'im, sharpish.' Sam Johnson is happy in Winterne until someone's criminal plan puts the Atkins family in danger. There's a ghost who walks through walls and strangers are seen in the wood. This time Jonah, and Charlie's extraordinary friends, need Sam's help to catch a killer.