Light phenomena have intrigued humankind since prehistory. Think of the rainbow, a sunset on the sea, a game of shadows. Humans have always used light for their own needs, from cooking food to illuminating a room. However, light is not only limited to what we can see with our eyes. The invisible part of the electromagnetic spectrum is broad and dynamic. This book outlines the mysteries and wonders of electromagnetism, heat, and light. It also covers the history of our scientific understanding of light. The dark as well as the bright sides of light are fully explored in these pages, from their impact on our world to their use in cutting-edge technologies in a variety of fields. Numerous full-color images and drawings complement the text, and light phenomena are explained in a simple and engaging way.

'Brought to Light' invites readers to step back to a time when photography, X-rays, and movies were new, when forays into the world beneath the skin or the realm beyond our everyday vision captivated scientists and the public alike. The text ultimately traces the rise of popular science.

How much do you know about the radiation all around you? Your electronic devices swarm with it; the sun bathes you in it. It's zooming at you from cell towers, microwave ovens, CT scans, mammogram machines, nuclear power plants, deep space, even the walls of your basement. You cannot see, hear, smell or feel it, but there is never a single second when it is not flying through your body. Too much of it will kill you, but without it you wouldn't live a year. From beloved popular science writer Bob Berman, Zapped tells the story of all the light we cannot see, tracing infrared, microwaves, ultraviolet, X-rays, gamma rays, radio waves and other forms of radiation from their historic, world-altering discoveries in the 19th century to their central role in our modern way of life, setting the record straight on health costs (and benefits) and exploring the consequences of our newest technologies. Lively, informative, and packed with fun facts and "eureka moments," Zapped will delight anyone interested in gaining a deeper understanding of our world.

Throughout history, Western esoteric movements have provided meaning and power for what the Rosicrucians of the early modern period called the quest for “Universal Reformation”—the utopian restructuring of religion, science, the arts, and human society. Yet Western esotericism has been roundly ignored as a source of reflection in mainstream Christian theology, including the radical theologies of liberation that might otherwise see in esotericism a kindred spirit to their commitment to radical social change. In The Inner Church is the Hope of the World, guided by his work in contemporary movements for social change, Nicholas Laccetti puts Western esotericism in dialogue with liberation theology, treating esotericism as a legitimate source of spiritual and theological insight. If, as Gustavo Gutiérrez writes, “God is revealed in history,” then we will also encounter God within the particular history of human religious expression that is Western esotericism. And from these theological reflections, the Inner Church of the esotericists, occultists, and mystics is revealed to be the true ekklesia of all who have conformed themselves to God’s vision of freedom and liberation, and who struggle to enact that vision in human society. The Inner Church is truly the hope of the world.

A beautifully designed guidebook to the unnoticed yet essential elements of our cities, from the creators of the wildly popular 99% Invisible podcast

An imaginative novel [with] a suspenseful challenge and a vivid backstage world of intrigue and romance... Original and rich' Sunday Times Book of the Week. From I, Coriander to Invisible in a Bright Light, Sally Gardner's first middle grade novel in 14 years soars with the imagination of a master story-teller. A pitch-perfect story about a crystal chandelier that splinters into a thousand pieces, a girl abandoned as a baby on the steps of an opera house and a dangerous game called the Reckoning. It is 1870: opening night at the Royal Opera House in a freezing city by the sea, where a huge, crystal chandelier in the shape of a galleon sparkles magically with the light of 750 candles. Celeste, a theatre rat, wakes up in a costume basket from what she hopes is a bad dream, to find that everyone at the theatre where she works thinks she is someone else. When the chandelier falls, she is haunted by a strange girl who claims to know Celeste's past and why she must risk playing a game called the Reckoning to try to save the people she loves. 'This is a classic Gardner modern fairy tale, full of fabulous locations and mesmerising characters. lt's a complicated, layered history tale... but do not underestimate this age group's intelligence and focus; young book lovers will be as delighted as they are challenged' Big Issue, Books of the Year 2019.

From the author of the picture book phenomenon The Invisible String comes a moving companion title about coping with grief when a pet dies. "When our pets aren't with us anymore, an Invisible Leash connects our hearts to each other. Forever." That's what Zack's friend Emily tells him after his dog dies. Zack doesn't believe it. He only believes in what he can see. But on an enlightening journey through their neighborhood—and through his grief—he comes to feel the comforting tug of the Invisible Leash. And it feels like love. Accompanied by tender. uplifting art by Joanne Lew-Vriethoff, bestselling author Patrice Karst's gentle story uses the same bonding technique from her classic book The Invisible String to help readers through the experience of the loss of a beloved animal.

A bold dive into the emotional labor women have shouldered for far too long—and an impassioned vision for creating a better future for us all. Day in, day out, women anticipate and manage the needs of others. In relationships, we initiate the hard conversations. At home, we shoulder the mental load required to keep our households running. At work, we moderate our tone, explaining patiently and speaking softly. In the world, we step gingerly to keep ourselves safe. We do this largely invisible, draining work whether we want to or not—and we never clock out. No wonder women everywhere are overtaxed, exhausted, and simply fed up. In her ultra-viral article “Women Aren’t Nags—We’re Just Fed Up,” shared by millions of readers, Gemma Hartley gave much-needed voice to the frustration and anger experienced by countless women. Now, in Fed Up, Hartley expands outward from the everyday frustrations of performing thankless emotional labor to illuminate how the expectation to do this work in all arenas—private and public—fuels gender inequality, limits our opportunities, steals our time, and adversely affects the quality of our lives. More than just name the problem, though, Hartley teases apart the cultural messaging that has led us here and asks how we can shift the load. Rejecting easy solutions that don’t ultimately move the needle, Hartley offers a nuanced, insightful guide to striking real balance, for true partnership in every aspect of our lives. Reframing emotional labor not as a problem to be overcome, but as a genderless virtue men and women can all learn to channel in our quest to make a better, more egalitarian world, Fed Up is surprising, intelligent, and empathetic essential reading for every woman who has had enough with feeling fed up.