Glyn Harper’s and Maria Gill’s latest books are both part of the final year of publishing in commemoration of the centenary of WWI. Bobby the littlest war hero, for 4- to 8-year-old children, is about a canary in the tunnels during WWI, who was used to alert tunnellers to the build-up of dangerous gases, saving their lives. Anzac Animals is for 8- to 12-year-olds, featuring 20 stories about animals that went to war, including mascots and working animals from WWI and WWII. Mar