Question: Bexhill-on-Sea (often simply Bexhill) is a seaside town situated in the county of East Sussex in South East England, Bexhill is home to a performance hall, where the likes of appeared which English book author, poet, playwright, and librettist who is known best for children's novels such as "War Horse" (1982)?
Sentence (from "Bexhill-on-Sea"): Bexhill-on-Sea (often simply Bexhill) is a seaside town situated in the county of East Sussex in South East England.
Relevant evidence: No