Susan Cain: ‘Society has a cultural bias towards extroverts’ Bestselling author Susan Cain tells Ian Tucker about on the cultural dominance of extroverts
Quiet: The Power of Introverts in a World That Can’t Stop Talking by Susan Cain – review Susan Cain is worried that society is too keen to promote outgoing personalities. Miranda Sawyer and Sara Maitland take issue with her new book
Luck: What It Means and Why It Matters by Ed Smith – review The ex-cricketer challenges the self-help evangelists who argue that we can always control our destiny. It's a fair knock, says Tim Lewis
Middle Age: A Natural History by David Bainbridge – review Kathryn Hughes on why the years between 40 and 60 are the best, and evolutionary science agrees
Boredom: A Lively History by Peter Toohey – review Helen Zaltzman is diverted by Peter Toohey's study of tedium and ennui
Investigating Sex: Surrealist Discussions, edited by José Pierre – review The leading surrealists' discussions of the mechanics of love will infuriate and intrigue in equal measure, writes Zoe Strimpel
Why willpower matters – and how to get it Willpower is a mental muscle that you can train. Those who do so are more likely to lead happy and successful lives
A Shed of One’s Own by Marcus Berkmann – review Marcus Berkmann gets to the heart of the male midlife crisis with insight, humour and some worrying maths, writes William Leith
Maximum Willpower: How to master the new science of self-control, by Kelly McGonigal; Willpower: Rediscovering Our Greatest Strength, by Roy F Baumeister and John Tierney – review Who can resist the temptations of our times? If you can you've got it made, say two books on the importance of willpower. By Carole Cadwalladr
Religion for Atheists by Alain de Botton – review Alain de Botton's attempt to encourage secular society to steal religion's most fruitful ideas is admirable but ultimately hollow, says Richard Coles