Bøker av Simon Jones

Dive into the world of figures and logic with Kakuro Puzzle Book for newcomers," featuring 100+ puzzles. Perfect for beginners, it offers a gradational literacy wind, clear instructions, and hours of engaging fun. Challenge yourself, edge your mind, and witness the satisfaction of working mystification. Unleash your inner problem solver with Kakuro puzzle!The game begins with a grid that looks like a crossword, except that some places contain small boxes in the corner. Fill in all the empty boxes using the figures 1 to 9 without reprises so that the sum of each vertical set of integers equals the number in the black triangle to its left wing, and the sum of each perpendicular set of integers equals the number in the triangle above it. The kakuro journey start now!

This absorbing illustrated study reveals the evolving tactics and techniques used by all sides in the underground war during 1914-18. Covering the Western Front but also the Gallipoli and Italian theatres, this study explores three aspects of World War I below ground: military mining, attack tunnels and dugouts. In 1914-17, the underground war was a product of static trench warfare, essential to survive it and part of both sides' attempts to overcome it. In 1917-18 it was rendered largely obsolete by the development of the all-arms battle as mobility was restored to the battlefield. In the stagnant, troglodyte existence of trench warfare, military mining was a hidden world of heroism and terror in which hours of suspenseful listening were spent monitoring the steady picking of unseen opponents, edging quietly towards the enemy, and judging when to fire a charge. Break-ins to enemy mine galleries resulted in hand-to-hand fighting in the darkness. The ingenuity, claustrophobia and tactical importance of the underground war are discussed and depicted in this fully illustrated study from an acknowledged expert. The artwork plates include depictions of the specialized uniforms, weapons and equipment used underground, as well as vignettes that vividly convey the many aspects of subterranean warfare during World War I.

Beavers are widely recognised as a keystone species which play a pivotal role in riparian ecology. Their tree felling and dam building behaviours coupled with a suite of other activities create a wealth of living opportunities that are exploited by a range of other species. Numerous scientific studies demonstrate that beaver-generated living environments that are much richer in terms of both biodiversity and biomass than wetland environments from which they are absent. Emerging contemporary studies indicate clearly that the landscapes they create can afford sustainable, cost-effective remedies for water retention, flood alleviation, silt and chemical capture.Beaver activities, especially in highly modified environments, may be challenging to certain land use activities and landowners. Many trialled and tested methods to mitigate against these impacts, including a wide range of non-lethal management techniques, are regularly implemented across Europe and North America. Many of these techniques will be new to people, especially in areas where beavers are newly re-establishing. This handbook serves to discuss both the benefits and challenges in living with this species, and collates the wide range of techniques that can be implemented to mitigate any negative impacts.The authors of this handbook are all beaver experts and together they have a broad range of scientific knowledge and practical experience regarding the ecology, captive husbandry, veterinary science, pathology, reintroduction and management of beavers in both continental Europe and Britain.

The Eurasian beaver was near extinction at the start of the twentieth century, hunted across Europe for its fur, meat and castoreum. But now the beaver is on the brink of a comeback, with wild beaver populations, licensed and unlicensed, emerging all over Britain.As a keystone species, the beaver plays a vital role in the creation of sustainable wetland habitats through its damming activities, providing living opportunities for a broad spectrum of wildlife. Yet as proposals for reintroducing beavers are underway, re-establishing the beaver in Britain is still a controversial issue.This book presents a case for our future coexistence with beavers by providing factual information on this species that has now passed from national memory, covering the biology, behaviour and ecology of the Eurasian beaver in a British context, from their early history in archaeology and folklore to their contemporary field signs in the wild. This book familiarises readers once again, after almost 400 years of its absence, with the Eurasian beaver, providing essential information on its requirements in our human dominated landscape.This book is for those with a specific interest in beavers and their reintroduction, and for anyone with a general curiosity in natural history, ecology or animal behaviour. It can be used as a field guide to identify beaver field signs and observe beavers in the wild by wildlife surveyors or general land users, or as an introductory guide for anyone with an interest in beavers and how to recognise them.The authors have been actively involved in the study of beaver ecology, behaviour and reintroduction for many years. They have a first-hand knowledge of beavers in captivity and in the wild in both Britain and a range of other European countries.

Think you know who you are? Think again! Within 48 hours Tom Talbot goes from high-flyer to no-hoper, city banker to jobless fraudster, pinstripe commuter to terror suspect. His dog is killed and his home is ransacked, a ghostly Tibetan monk and an enigmatic Oxford professor give him tantalising glimpses of a forgotten destiny.

In-depth coverage of key parasite Lepeophtheirus salmonis, impacting viability and sustainability of salmonid fisheries and aquaculture. Practical assessment of the Salmon Lice issue. Reviews management techniques used in salmonid fisheries and aquaculture. .