When he was six years old, Roger Penrose discovered a sundial in a clearing near his house. Through that machine made of light, shadow, and time, Roger glimpsed a “world behind the world” of transcendently beautiful geometry. It spurred him on a journey to become one of the world’s most influential mathematicians, philosophers, and physicists. Penrose would prove the limitations of general relativity, set a new agenda for theoretical physics, and astound colleagues and admirers with the elegance and beauty of his discoveries.

Not only can we not currently explain the origin of the universe, it is questionable we will ever be able to explain it. The notion that there are universes within particles, or that particles are conscious, is ascientific, as is the hypothesis that our universe is a computer simulation. On the other hand, the idea that the universe itself is conscious is difficult to rule out entirely.

A modern classic, Einstein's Dreams is a fictional collage of stories dreamed by Albert Einstein in 1905, when he worked in a patent office in Switzerland. As the defiant but sensitive young genius is creating his theory of relativity, a new conception of time, he imagines many possible worlds. In one, time is circular, and people are fated to repeat their triumphs and failures over and over. In another, there is a place where time stands still, visited by lovers and parents clinging to their children.

This short, smart book tells you everything you need to know about "nothing". What remains when you take all the matter away? Can empty space - "nothing" - exist? To answer these questions, eminent scientist Frank Close takes us on a lively and accessible journey that ranges from ancient ideas and cultural superstitions to the frontiers of current research, illuminating the story of how scientists have explored the void and the rich discoveries they have made there.

Humanity has long looked to the sky and marveled at the world around us. We've wondered why the world is the way it is and whether it has to be that way. And we dream of a time when we have developed a theory of everything—a theory that answers all questions. Einstein's Unfinished Dream explores the cutting-edge research of modern particle physicists that pushes us slowly towards a theory of everything....

We begin with a nameless young couple: a boy and a girl, teenagers in love. One day, she disappears . . . and her absence haunts him for the rest of his life. Thus begins a search for this lost love that takes the man into middle age and on a journey between the real world and an other world—a mysterious, perhaps imaginary, walled town where unicorns roam, where a Gatekeeper determines who can enter and who must remain behind, and where shadows become untethered from their selves.

Drawing on his decades of field research and up-to-the-minute understanding of the latest science, renowned geologist Andrew H. Knoll delivers a rigorous yet accessible biography of Earth, charting our home planet's epic 4.6 billion-year story. Placing 21st-century climate change in deep context, A Brief History of Earth is an indispensable look at where we’ve been and where we’re going.

Sean Carroll is creating a profoundly new approach to sharing physics with a broad audience, one that goes beyond analogies to show how physicists really think. He cuts to the bare mathematical essence of our most profound theories, explaining every step in a uniquely accessible way. Quantum field theory is how modern physics describes nature at its most profound level. Starting with the basics of quantum mechanics itself, Sean Carroll explains measurement and entanglement before explaining how the world is really made of fields.

Something strange is going on in the cosmos. Scientists are uncovering a catalogue of weird phenomena that simply can’t be explained by our long-established theories of the universe. After decades of fruitless searching, could we finally be catching glimpses of a profound new view of our physical world? Or are we being fooled by cruel tricks of the data? In Space Oddities, Harry Cliff, a physicist who does cutting-edge work on the Large Hadron Collider, provides a riveting look at the universe’s most confounding puzzles.

The runaway success of the microchip may finally be reaching its end. As shrinking transistors approach the size of atoms, the phenomenal growth of computational power inevitably collapses. But this change heralds the birth of a revolutionary new type of computer, one that calculates on atoms themselves. Quantum computers promise unprecedented gains in computing power, enabling advancements that could overturn every aspect of our daily lives.

England, 1840. For the two decades following the death of her beloved sister, Jane, Cassandra Austen has lived alone and unwed, spending her days visiting friends and relations and quietly, purposefully working to preserve her sister’s reputation. Now in her 60s and increasingly frail, Cassandra goes to stay with the Fowles of Kintbury, family of her long-dead fiancé, in search of a trove of Jane’s letters. Dodging her hostess and a meddlesome housemaid, Cassandra eventually hunts down the letters and confronts the secrets they hold.

Caro, gallant and adventurous, has been courted long and hopelessly by young scientist, Ted Tice. The milder Grace seeks fulfilment in an apparently happy marriage. But as the decades pass and the characters weave in and out of each other's lives, love, death, and two secrets wait in ambush for them.

One hundred and fifty years ago, Chawton was the final home of Jane Austen, one of England's finest novelists. Now, it's home to a few distant relatives and their diminishing estate. With the last bit of Austen's legacy threatened, a group of disparate individuals come together to preserve both Jane Austen's home and her legacy. These people - a laborer, a young widow, the local doctor, and a movie star, among others - could not be more different and yet they are united in their love for the works and words of Austen.

Thirty years have passed since Greta left Marchmont Hall, a grand and beautiful house nestled in the hills of rural Monmouthshire. But when she returns to the Hall for Christmas she has no recollection of her past association with it – the result of a tragic accident that has blanked out more than two decades of her life. Then, during a walk through the wintry landscape, she stumbles across a grave in the woods and the weathered inscription on the headstone tells her that a little boy is buried here.

The young Monica Madden cries for two days before her marriage to Edmund Widdowson; the ensuing claustrophobia, which opens the door for the more desirable Bevis, contrasts with Rhoda's independence - yet Rhoda's own principles are tested when she falls in love rather by accident.... The Odd Women is a remarkable book, ultimately optimistic in its hope for a societal shift that will benefit both men and women alike.

Vlad, a stranger from Eastern Europe masquerading as a healer, settles in a small Irish village where the locals fall under his spell. One woman, Fidelma McBride, becomes so enamored that she begs him for a child. All that world is shattered when Vlad is arrested, and his identity as a war criminal is revealed.

Winner of the Orange Broadband Prize for Fiction 2008, The Road Home is the best-selling story of Lev, a middle-aged migrant from Eastern Europe, who moves to London in search of work after losing his wife and job. Lev's London is awash with money, celebrity and complacency. The world Tremain creates is both convincing and poignant.

In this utterly charming volume, Stephen Fry excavates his epic collection of neckties and shares the stories behind them. From the traditional "egg and bacon" colors of the Marylebone Cricket Club to the exuberant Dalmatian pattern of a 1980s Nicole Miller design, each tie tells a story.

In lyric, accessible prose, Carlo Rovelli invites us to consider questions about the nature of time that continue to puzzle physicists and philosophers alike. For most listeners, this is unfamiliar terrain. We all experience time, but the more scientists learn about it, the more mysterious it appears. We think of it as uniform and universal, moving steadily from past to future, measured by clocks. Rovelli tears down these assumptions one by one, revealing a strange universe where, at the most fundamental level, time disappears.

Mrs. Harris is a salt-of-the-earth London charlady who cheerfully cleans the houses of the rich. One day, when tidying Lady Dant's wardrobe, she comes across the most beautiful thing she has ever seen in her life—a Dior dress. In all the years of her drab and humble existence, she's never seen anything as magical as the dress before her and she's never wanted anything as much before. Determined to make her dream come true, Mrs. Harris scrimps, saves, and slaves away until one day, after three long, uncomplaining years, she finally has enough money to go to Paris.