Various ingenious schemes on the part of both sides to gain superiority in the air, most of which had limited success, were suddenly over-shadowed by the arrival at the front in the summer of 1915 of the Fokker Eindecker, which had a synchronized machine gun firing through the whirling blades of the propeller. Spread amongst German two-seater reconnaissance units in ones and twos, those flying these first single-seater fighting aeroplanes, if they were successful, soon became famous ond the first aces of this new form of aerial warfare. Names such as Boelcke, Immelmann, Wintgens, Parschau, Mulzer, Hohndorf, Frankl and von Althaus quickly became heroes to the German public and the first winners of the coveted Pour ie Merite - the famed Blue max.

'Beneath the Surface' explores the inner workings of Ten Mile Lake in Cass County, Minnesota. And from this intimate study, complemented by elegantly detailed illustrations in pencil, ink, and watercolour, we learn how the physical characteristics of a lake affect the plants and animals within it and how the various forms of life inhabiting a lake interact. Carlson explores how the dynamics of a lake shift from day to night and from season to season. He outlines the effects of a storm on the wildlife below and reveals what the loon's four main types of calls communicate. He explains the impressive intricacies of a beaver's lodge design. And through special chapters that reveal the rhythms and constraints of various species of fish, Carlson shows anglers how to hone techniques to heighten fishing success.

...To some of Them He gave power to become Children of God... John 1:12 Jesus said, Forgive them, Father, for they do not know what they do. Luke 23:34 “One of them, when he saw he was healed, came back, praising God in a loud voice.” Luke 17:15 Are you One of Them? This book is more than a collection of devotions and prayers; it is a challenge. The heart behind the words on these pages are intended to inspire and encourage you to accept the assignment to win souls and make disciples! To be ‘one of them.’ This book is for those who refuse to stay complacent with the current state of our culture. It is a signed permission slip for a world-changing movement that requires your participation. Are you one of them?! Will you answer the call? Are you willing to stand bold in this broken world and declare with no shame that YOU are ... One of Them!

Feeding Ecology of Fish establishes a comprehensive framework for the variable ecological patterns exemplified by feeding fishes. The author, a former president of the American Fisheries Society, devotes special attention to synthesizing empirical studies in categorizing feeding patterns. This book shows how remarkably adaptable fish can be with regard to selecting food, often from trophic levels not usually occupied. Relying on a thorough literature survey, Feeding Ecology of Fish will be an invaluable reference for both fishery scientists and ecological theorists. - Organization by trophic level - Emphasis on empirical studies - Broad coverage of a diverse field

The appearance in July 1915 of the Fokker E I heralded a reign of terror over the Western Front that the Allies called the 'Fokker Scourge'. The French Nieuport 11 was one type desperately thrown into action to counter the Fokkers. The swirling dogfights between this fighter – and its more powerful but more unwieldy stablemate, the Nieuport 16 – and a succession of improved Fokkers, the E II, E III and E IV, came to symbolise air combat in World War I. This book gives a detailed look at the developmental history of the fighters, contrasting the interrupter gear-equipped Fokker with the more improvised solution incorporated in the Nieuport – a machine gun fitted to the upper wing to avoid the propeller entirely. The Germans went on to abandon the monoplane in favour of a new and deadly generation of biplane fighters, based on the lessons learned from these vicious engagements and influenced by the success of the French Nieuport.

The history of WWI aviation is a rich and varied story marked by the evolution of aircraft from slow moving, fragile, and unreliable powered kites, into quick, agile, sturdy fighter craft. At the same time there emerged a new kind of 'soldier', the fighter pilots whose individual cunning and bravery became crucial in the fight for control of the air. Dog-fight traces this rapid technological development alongside the strategy and planning of commanders and front-line airmen as they adapted to the rapidly changing events around them and learned to get the best from their machines. Often, this involved discovering and employing tactics instinctively to stay alive. Based on the author's personal correspondence with a number of WWI fighter pilots and aces, and drawing on published contemporary memoirs, this is an authoritative and lively history that serves as a captivating tribute to the brave pilots of both sides.

“Nowhere will you find such an exhaustive book on the day-to-day events of the aerial war over the Western front in April 1917.” —A Wargamers Needful Things Even those people who know little of WWI’s air war will have heard of Bloody April. After more than eighteen months of deadly stalemate on the Western Front, by April 1917 the British and French were again about to launch yet another land offensive, this time on the Arras Front. This would be the first opportunity to launch a major offensive since the winter and would require enormous support from the Royal Flying Corps and French Air Force in, hopefully, improved weather. However, the air offensive was to be countered fiercely by the new German Jagstaffeln—Jastas—that had been the brainchild of Oswald Boelcke in 1916. By the spring of 1917, the first Jasta pilots, with new improved fighters—the nimble Albatros DIIIs—were just itching to get to grips with their opponents over the Western Front. What followed was a near massacre of British and French aircraft and crews, which made April the worst month for flying casualties the war had yet seen. Here is a day-by-day, blow-by-blow account of these losses, profusely illustrated with original photographs and expertly told. “A highly detailed work that is meticulously peppered with eyewitness testimony, quality research, original photographs and accessible statistics. It also recreates the period for the reader and has a keen eye for accuracy and as a reference work it comes highly recommended.” —History of War “One of the most comprehensive overviews of early warfare ever published.” —Flypast