Matt Elliot has taken a small slice of Whanganui history and skilfully turned it in to a book for young readers.
When ocean liner RMS Lusitania sank off the Irish coast in May 1915 after it was torpedoed by a German U-boat, it triggered anti-German sentiment around the world.
The deaths of 1198 British, Canadian and American civilians provoked anger in Whanganui and triggered an incident that made newspaper headlines.
A mob attacked the shop of Whanganui pork butcher Conrad Heinold on May 14, 1915, taking exception to his nationality even though he had lived in Whanganui for many years.
A young boy was wrongly accused of starting the riot and Elliot has taken details from the newspaper reports of the day as the basis for his book Night of the Riot.