Interview with Helen Pilcher, author of Small Inventions that Made a Big Difference

Review from Book Depository: Pockets, matches, spectacles, postage stamps.

Whether it's the stitches that hold our clothes together or the syringes that deliver life-saving vaccines, small things really do make a big difference. Yet these modest but essential components of everyday life are often overlooked.

Science and comedy writer Helen Pilcher shares the unexpected stories of 50 humble innovations - from the accidental soldering of two bits of metal that created the pacemaker, to the eighteenth-century sea captain whose ingenious invention paved the way for the filming of Star Wars - and celebrates the joy of the small yet mighty.

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Much Ado about Mothing: A Year Intoxicated by Britain's Rare and Remarkable Moths

James Lowen

Review From Book Depository: Although mostly unseen by us, moths are everywhere. And their capacity to delight astounds. Inspired by a revelatory encounter with a Poplar Hawk-moth - a huge, velvety-winged wonder wrapped in silver - James Lowen embarks on a year-long quest to celebrate the joy of Britain's rarest and most remarkable moths. By hiking up mountains, wading through marshes and roaming by night amid ancient woodlands, James follows the trails of both Victorian collectors and present-day conservationists. Seeking to understand why they and many ordinary folk love what the general public purports to hate, his investigations reveal a heady world of criminality and controversy, derring-do and determination.

From Cornwall to the Cairngorms, James explores British landscapes to coax these much-maligned creatures out from the cover of darkness and into the light. Moths are revealed to be attractive, astonishing and approachable; capable of migratory feats and camouflage mastery, moths have much to tell us on the state of the nation's wild and not-so-wild habitats.

As a counterweight to his travels, James and his young daughter track the seasons through a kaleidoscope of moth species living innocently yet covertly in their suburban garden. Without even leaving home, they bond over a shared joy in the uncommon beauty of common creatures, for perhaps the greatest virtue of moths, we learn, is their accessibility. Moths may be everywhere, but above all, they are here. Quite unexpectedly, no animals may be better placed to inspire the environmentalists of the future.

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Fifty Things that Made the Modern Economy

Tim Harford

Review from Book Depository: Who thought up paper money? How did the contraceptive pill change the face of the legal profession? Why was the horse collar as important for human progress as the steam engine? How did the humble spreadsheet turn the world of finance upside-down?

The world economy defies comprehension. A continuously-changing system of immense complexity, it offers over ten billion distinct products and services, doubles in size every fifteen years, and links almost every one of the planet's seven billion people. It delivers astonishing luxury to hundreds of millions. It also leaves hundreds of millions behind, puts tremendous strains on the ecosystem, and has an alarming habit of stalling. Nobody is in charge of it. Indeed, no individual understands more than a fraction of what's going on. How can we make sense of this bewildering system on which our lives depend?

From the tally-stick to Bitcoin, the canal lock to the jumbo jet, each invention in Tim Harford's fascinating new book has its own curious, surprising and memorable story, a vignette against a grand backdrop. Step by step, readers will start to understand where we are, how we got here, and where we might be going next.

Hidden connections will be laid bare: how the barcode undermined family corner shops; why the gramophone widened inequality; how barbed wire shaped America. We'll meet the characters who developed some of these inventions, profited from them, or were ruined by them. We'll trace the economic principles that help to explain their transformative effects. And we'll ask what lessons we can learn to make wise use of future inventions, in a world where the pace of innovation will only accelerate.

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Young Naturalist's Handbook

Leonard Moore

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