Test your history knowledge to solve our prize puzzle – and you could win a fantastic new book
ACROSS
- CapitalofancientEgypt(7)
- Claude (1862–1918), French composer (7)
- Detectionsystemdevelopedinthe mid-20th century (5)
- HP (1890–1937), US horror writer (9)
- CityformerlyknownasStalingrad (9)
- Horatio (1832–99), US author known for his ragstoriches stories (5)
- Nancy (1879–1964), US-born aristocrat and MP (5)
- Kansasfrontiertown5,4)
- HistoricmarkettowninNottinghamshire (9)
- RoyalofficialinmedievalScotland (5)
- Prefixrelatingtocomputersor the internet, as in the Cybertron of the early 1960s (5)