Each month ex-cop Nicky Alan teams up with her spirit guides to investigate an unsolved mystery. Here, she delves into what really happened when Queen of Crime Agatha Christie went missing for 11 days

A MURDERER WAS FOUND AFTER LEAVING TRACE EVIDENCE UNDER HIS VICTIM’S FINGERNAILS

’Twas the night before Christmas, and a sadistic killer had a twisted tale to tell...

This week’s crime story...

The only clue to find a killer was some footprints in the snow

Beneath the brightly wrapped gifts lay a grim and heartbreaking discovery