Sharpe (novel series)

Columns: Series No | Title | Sub-title | First published
15 | Sharpe 's Skirmish | Richard Sharpe and the Defence of the Tormes , August 1812 ( short story ) | 1999 | 16 | Sharpe 's Enemy | Richard Sharpe and the Defence of Portugal , Christmas 1812 | 1984 | 17 | Sharpe 's Honour | Richard Sharpe and the Vitoria Campaign , February to June 1813 | 1985 | 18 | Sharpe 's Regiment | Richard Sharpe and the Invasion of France , June to November 1813 | 1986 | 19 | Sharpe 's Christmas | December 1813 , Franco-Spanish border ( short story ) | 1994 | 20 | Sharpe 's Siege | Richard Sharpe and the Winter Campaign , 1814 | 1987

Example questions:
What is the series number of the true novel that details Sharpe 's involvement in the 1810 British retreat through Portugal ? | What was the year of publication for the true novel whose subtitle refers to a region with capital city Santiago de Compostela ? | The nonfiction Sharpe book set in August 1810 has what subtitle ? | The Sharpe nonfiction book about the army that gets the attention of General Arthur Wellesley at Ahmednuggur has what sub-title ?

Answers:
10 | 1988 | Destruction of Almeida | Battle of Assaye