To see accurate pricing, please choose your delivery country.
 
 
United States
£ GBP
All Shops
We're still open for business - read our EU and Covid-19 statements

British Wildlife

8 issues per year 84 pages per issue Subscription only

British Wildlife is the leading natural history magazine in the UK, providing essential reading for both enthusiast and professional naturalists and wildlife conservationists. Published eight times a year, British Wildlife bridges the gap between popular writing and scientific literature through a combination of long-form articles, regular columns and reports, book reviews and letters.

Subscriptions from £40 per year

Conservation Land Management

4 issues per year 44 pages per issue Subscription only

Conservation Land Management (CLM) is a quarterly magazine that is widely regarded as essential reading for all who are involved in land management for nature conservation, across the British Isles. CLM includes long-form articles, events listings, publication reviews, new product information and updates, reports of conferences and letters.

Subscriptions from £18 per year
Good Reads  History & Other Humanities  Environmental History

Worlds in Shadow Submerged Lands in Science, Memory and Myth

Popular Science New
By: Patrick D Nunn(Author)
352 pages, 8 plates with colour photos, colour illustrations, and colour maps; b/w photos, b/w illustrations, b/w maps
NHBS
An absorbing book, Worlds in Shadow reveals the past natural events that might very well lie encoded in our stories.
Worlds in Shadow
Click to have a closer look
Average customer review
  • Worlds in Shadow ISBN: 9781472983473 Hardback Aug 2021 In stock
    £16.99
    #253639
Price: £16.99
About this book Customer reviews Biography Related titles Recommended titles

About this book

Discover ancient civilization that have disappeared beneath the ocean's surface and explore how the science of submergence adds to our knowledge of human history.

The traces of much of human history – and that which preceded it – lie beneath the ocean surface; broken up, dispersed, often buried, and always mysterious. This is fertile ground for speculation, even myth-making, but also a topic on which geologists and climatologists have increasingly focused on in recent decades. We now know enough to tell the true story of some of the continents and islands that have disappeared throughout the Earth's history, to explain how and why such things happened, and to unravel the effects of submergence on the rise and fall of human civilizations. The implications of all this for our current situation and the challenges ahead are clear for all to see.

Worlds in Shadow is the first book to present the science of submergence in a popular format. Patrick Nunn sifts the fact from the fiction, using the most up-to-date research to work out which submerged places may have actually existed versus those that probably only exist in myth. He looks at the descriptions of recently drowned lands that have been well-documented, those that could possibly be plausible, and those that almost certainly didn't exist.

Reaching even further back, Nunn examines the presence of older, more ancient lands, submerged beneath the waves in a time that even the longest-reaching folk memory can't reach. Such places may have played important roles in human evolution, but can only be reconstructed through careful geological detective work. Finally, he considers why and how lands became submerged, whether from sea-level changes, tectonic changes, gravity collapse, giant waves or volcanoes, and looks to the future to uncover why, when and where land may disappear in the future, and what might be done to prevent it.

In his engaging and accessible style, Patrick Nunn emphasises the importance of understanding the submerged lands of our past, but also brings an important sense of perspective to guard against the hyperbole that frequently occurs in the subject. Featuring research, examples, and stories from around the world, Worlds in Shadow is an important and grounded contribution to the science of submergence.

Customer Reviews (1)

  • An absorbing book
    By Leon (NHBS Catalogue Editor) 27 Sep 2021 Written for Hardback


    Long before we developed writing, humans communicated information across generations by telling stories. Professor of Oceanic Geoscience Patrick Nunn contends that some of these record actual environmental changes that impacted our ancestors. Scientists interested in the rather obscure discipline of geomythology argue that, when studied carefully, such oral histories can be an additional source of data to help us reconstruct past climates and understand their impact. Supremely absorbing, Worlds in Shadow covers a wider range of topics than Nunn's previous books, making this of interest to a broader audience.

    The starting point for Nunn's argument is the simple fact that during the coldest part of the last major ice age some 20,000 years ago, global sea level was 120 metres lower than it is today. This situation changed in a few millennia so that by 10,000 years ago sea level had risen to roughly today's level. As coastlines receded, our ancestors were forced to abandon huge tracts of land used for generations, as these turned into today's shallow seas. Is it such a stretch of the imagination to think that these events left an impression and became the subject of stories and, in time, myths and legends?

    Nunn thinks not. Oral history can be read as myth, yes, but also as memory and even scientific observation. This book is a perfect counterpoint to Prothero's Weird Earth that I just reviewed. Though the flood geology idea of young-earth creationists is nonsense, we should not throw out the baby with the bathwater. I previously expressed my scepticism regarding the fidelity with which details can be retained in this intergenerational game of Chinese whispers given how unreliable human memory is. Though understandable, such criticism betrays "a prejudice against orality" (p. 57) and Nunn argues that "it is no longer good enough to tartly dismiss all such stories as inventions, as many scientists have done" (p. 64). The Edge of Memory mentioned how Australian Aboriginals cross-check their stories to retain fidelity and Nunn here points to the work of Lynne Kelly on memory preservation in other pre-literate cultures.

    Nunn's previous two popular books focused on Pacific and Aboriginal oral histories, based on the decades he lived and worked in Fiji and Australia. Worlds in Shadow significantly expands on this topic in two aspects: the scope of stories considered and the kinds of natural events they record.

    First, though Pacific and Australian narratives still feature, Nunn now discusses many stories from northwest Europe, North America, Asia, and elsewhere. Helpfully, he has organised three chapters on a sliding scale from more to less likely. There are many fascinating stories recounted here, but a small sampling will have to do. Archaeology backs up stories such as the lost city of Herakleion, remains of which were discovered in the Nile delta in 1999. Less reliable but still interesting stories, at the nexus of science and memory in Nunn's words, include the lost city of Cantre'r Gwaelod that would be somewhere (?) off the coast of Wales. Other myths are just that: myths. I was pleased to see Nunn bring a healthy dose of scepticism to this topic and lash out at pseudoscientists and the New Age movement: "[...] this is a field that has become overwhelmed by a tide of nonsense" (p. 71). Atlantis has clearly been documented as a figment of Plato's imagination. Instead, Nunn focuses on less well-known examples of the recurrent theme of mythical sunken continents, such as Lemuria, imagined to form a bridge between Africa and India.

    Of course, most of our planet's history happened before humans evolved and can only be reconstructed through science. Nunn takes a brief detour into deep time, discussing geological topics that I find irresistible: the massive volcanic deposits left by large igneous provinces, ancient supercontinents such as Pangaea and Rodinia, and the idea of a supercontinent cycle.

    The second aspect that gets more coverage in Worlds in Shadow is the kinds of natural events that can be encoded in oral history, with Nunn serving up one engrossing study after another. Steady sea-level rise from melting glaciers was punctuated by rapid increases when meltwater lakes burst their banks. Freshwater pulses from North American lakes some 8400 and 7600 years ago influenced global climate and led to near-instantaneous sea level rise in the Mediterranean, interrupting the spread of agriculture.

    Land can be swallowed by the waves for many other reasons. Coastal towns can be destroyed when the land level changes during earthquakes, as happened to Port Royal in Jamaica in 1692. Destructive tsunamis can result from sudden flank collapses of volcanoes, or underwater landslides when sediment deposits downstream of river deltas reach a tipping point or are destabilised by earthquakes. There is much to be learned from the study of ocean floor deposits, as shown by the complex history of landslides around the Hawaiian islands. So-called jack-in-the-box volcanoes can lead to the periodic appearance and disappearance of land, while some volcanic islands self-destruct in a most spectacular fashion. You will have heard of the 1883 Krakatau eruption, but have you heard of the 1453 Kuwae eruption? No, nor had I.

    What makes this book relevant is that it reminds us that we ignore oral history at our own peril. One eye-opener for me was that even though graphs of sea level always show today's level at zero, this is just convention; there is nothing "normal" or "natural" about this. Sea level has always fluctuated and with glaciers rapidly melting due to anthropogenic climate change, we will experience the same sort of land loss our ancestors did. From 1880 to 2012 there was an average 19 cm-rise, and Nunn thinks projections of an additional 120-cm rise by 2100 are likely. The last two chapters thus examine our past and current ways of dealing with this. Unsurprisingly, short-term engineering solutions dominate. Ever since we abandoned our nomadic lifestyle, "[...] people invested time and energy in constructing the trappings of civilisation in one place" (p. 281), making us reluctant to leave.

    I previously complained that the maps in The Edge of Memory were poorly reproduced, some light grey areas near-invisible; this time around the maps are fortunately much improved. If you have not read either book, I actually recommend you start with Worlds in Shadow given its more general coverage. If you already read The Edge of Memory then you certainly want to read this book too. I found Worlds in Shadow to be an incredibly absorbing read, and it is another prime example of the kind of well-written popular science books on specialist topics that Bloomsbury Sigma excels in.
    Was this helpful to you? Yes No

Biography

Patrick Nunn received his PhD from the University of London before spending 25 years teaching and researching at the International University of the South Pacific in Fiji, where he was appointed Professor of Oceanic Geoscience in 1996. He moved to Australia in 2010 to work at the University of New England before being appointed to a research professorship at the University of the Sunshine Coast in 2014.

Patrick has more than 230 peer-reviewed publications to his credit and he has written several books, including Vanished Islands and Hidden Continents of the Pacific, which was named among the 'Best of the Best from the University Presses' in 2009 by the American Library Association, and The Edge of Memory with Bloomsbury Sigma in 2018.

 

Popular Science New
By: Patrick D Nunn(Author)
352 pages, 8 plates with colour photos, colour illustrations, and colour maps; b/w photos, b/w illustrations, b/w maps
NHBS
An absorbing book, Worlds in Shadow reveals the past natural events that might very well lie encoded in our stories.
Current promotions
British WildlifePrincetonCollins Birds of the World - 30% off pre-orderOrder your free copy of our 2021 equipment catalogues