Hi, this is Lauren again! My special cat, Saturn, has quite a skill for travelling far, far away, and I don't mean in distance. My best friend, Tilly, and I were ready for our next mystery tour adventure ... This time we landed in London in 1939 as the first bombs of the Second World War were about to drop. Luckily we met a new friend, Violet, just in time to catch the evacuation train into the countryside. But there we were going to face all sorts of war-time challenges.