This year marks the centenary of the birth of the novelist, poet and essayist Muriel Spark, a singular voice of 20th century literature. Her 22 novels are slim and entertaining says Alan Taylor, author of Appointment in Arezzo, but beneath the jeux d’esprit lies a fearsome intellect. Here he selects five of her key works.

The Director of the Centre for History at the University of the Highlands and Islands talks to us about the history of the Highland Clearances in Scotland. Interesting reading on 19th Century Scottish history

Adam Smith tends to be seen as the founder of capitalism and modern economics, but he was, first and foremost, a moral philosopher. Dennis Rasmussen, author of The Infidel and the Professor—a book about Smith’s friendship with David Hume—selects the best books by and about Adam Smith.

The failure of the Stuarts to win back the English or Scottish throne changed the course of history, enabling the buildup of a highly centralized British state and, possibly, America’s war for independence. Murray Pittock chooses the best books on Jacobitism, the 18th century phenomenon that nearly overthrew the British government.

It’s been a great year for crime fiction – with soaring sales and global bestsellers emerging from writers all over the world. Crime writing is rightly in the ascendancy, says the celebrated Scottish novelist Val McDermid as she selects the best crime fiction of 2019: five books that stand as great novels in their own right.