A collection of previously unpublished letters and photos has 
revealed that Christie set off on a year-long round-the-world trip, as 
part of a trade mission of the British Empire Expedition.
The master of suspenseful plots visited Hawaii, Canada, America, New 
Zealand, Australia and South Africa and took photos with her portable 
camera. Agatha Christie described her adventures in diaries and letters 
sent to her mother.
"It was occasionally painful as you took a nosedive down into the 
sand, but on the whole it was an easy sport and great fun," the novelist
 wrote. When she finally took off on her first stand-up ride, she was 
delighted.
"Oh, it was heaven! Nothing like it. Nothing like that rushing 
through the water at what seemed to you a speed of about two hundred 
miles an hour; all the way in from the far distant raft, until you 
arrived, gently slowing down, on the beach, and foundered among the soft
 flowing waves."
"The Grand Tour," a new book published by Harper Collins, delivers 
some of the original letters, postcards, newspaper cuttings and 
memorabilia collected by Agatha on her trip.
The British crime fiction writer sold over a billion copies of her 80
 novels, short story collections and plays. Agatha Christie, a true 
pioneer, not only in novels but also in surfing.