How Not to Be Wrong: The Power of Mathematical Thinking - Jordan Ellenberg

The maths we learn in school can seem like an abstract set of rules, laid down by the ancients and not to be questioned. In fact, Jordan Ellenberg shows us, maths touches on everything we do, and a little mathematical knowledge reveals the hidden structures that lie beneath the world's messy and chaotic surface. In How Not to be Wrong, Ellenberg explores the mathematician's method of analyzing life, from the everyday to the cosmic, showing us which numbers to defend, which ones to ignore, and when to change the equation entirely. Along the way, he explains calculus in a single page, describes Gödel's theorem using only one-syllable words, and reveals how early you actually need to get to the airport

To the lighthouse - Virginia Wolf

Every summer, the Ramsays visit their summer home on the beautiful Isle of Skye, surrounded by the excitement and chatter of family and friends, mirroring Virginia Woolf’s own joyful holidays of her youth. But as time passes, and in its wake the First World War, the transience of life becomes ever more apparent through the vignette of the thoughts and observations of the novel’s disparate cast.

A landmark of high modernism and the most autobiographical of Virginia Woolf’s novels, To the Lighthouse explores themes of loss, class structure and the question of perception, in a hauntingly beautiful memorial to the lost but not forgotten.

Kidnapped - Robert Louis Stevenson

Orphaned and penniless, David Balfour sets out to find his last living relative, miserly and reclusive Uncle Ebenezer. But Ebenezer is far from welcoming, and David narrowly escapes being murdered before he is kidnapped and imprisoned on a ship bound for the Carolinas. When the ship is wrecked, David, along with the fiery rebel Alan Breck, makes his way back across the treacherous Highland terrain on a quest for justice. Through his powerful depiction of the two very different central characters - the romantic Breck and the rational Whig David - Stevenson dramatized a conflict at the heart of Scottish culture in the aftermath of the Jacobite rebellion, as well as creating an unforgettable adventure story.

A Spy Among Friends: Philby and the Great Betrayal - Ben Macintyre

Kim Philby was the most notorious British defector and Soviet mole in history. Agent, double agent, traitor and enigma, he betrayed every secret of Allied operations to the Russians in the early years of the Cold War.

Philby's two closest friends in the intelligence world, Nicholas Elliott of MI6 and James Jesus Angleton, the CIA intelligence chief, thought they knew Philby better than anyone, and then discovered they had not known him at all. This is a story of intimate duplicity; of loyalty, trust and treachery, class and conscience; of an ideological battle waged by men with cut-glass accents and well-made suits in the comfortable clubs and restaurants of London and Washington; of male friendships forged, and then systematically betrayed.

With access to newly released MI5 files and previously unseen family papers, and with the cooperation of former officers of MI6 and the CIA, this definitive biography unlocks what is perhaps the last great secret of the Cold War.

The Crooked Maid - Dan Vyleta

Vienna, 1948. The war is over, and as the initial phase of de-Nazification winds down, the citizens of Vienna struggle to rebuild their lives amidst the rubble.

Anna Beer returns to the city she fled nine years earlier after discovering her husband's infidelity. She has come back to find him and, perhaps, to forgive him. Traveling on the same train from Switzerland is 18-year-old Robert Seidel, a schoolboy summoned home to his stepfather's sickbed and the secrets of his family's past.

As Anna and Robert navigate an unrecognizable city, they cross paths with a war-widowed American journalist, a hunchbacked young servant girl, and a former POW whose primary purpose is to survive by any means and to forget. Meanwhile, in the shells of burned-out houses and beneath the bombed-out ruins, a ghost of a man, his head wrapped in a red scarf, battles demons from his past and hides from a future that is deeply uncertain for all.

Harry Potter and The Chamber of Secrets - J.K. Rowling

Harry Potter's summer has included the worst birthday ever, doomy warnings from a house-elf called Dobby, and rescue from the Dursleys by his friend Ron Weasley in a magical flying car! Back at Hogwarts School of Witchcraft and Wizardry for his second year, Harry hears strange whispers echo through empty corridors - and then the attacks start. Students are found as though turned to stone . Dobby's sinister predictions seem to be coming true.

The Good Thief's Guide to Paris - Chris Ewan

Charlie Howard - mystery writer and professional thief - is flush with the success of his Paris book reading when he agrees to show a novice the basics of the trade by breaking into the man's own apartment. Trouble ensues when it turns out the apartment belongs to someone else. The next day, Charlie's fence hires him to steal an ordinary-looking oil painting - from the same address. Mere coincidence? Charlie reckons there's no harm in finding out - until a dead body turns up in his living room. Hiding in a Montmartre hotel, Charlie tries to work out how to save his skin, while also placating his agent Victoria, who has arrived unannounced in the mistaken belief that Charlie actually looks like the author photo he provided.