Eric Hammel – författare

Using diary entries, interviews and first-hand accounts, this vivid narrative brings to life the struggle in the air over the island of Guadalcanal between August 20 and November 15, 1942.The battle of Guadalcanal was the first offensive operation undertaken by the US and its allies in the Pacific War. The three months of air battles between August 20, 1942, when the first Marine air unit arrived on the island, and November 15, when the last enemy attempt to retake the island was defeated, were perhaps the most important of the Pacific War. “Cactus,” the code name for the island, became a sinkhole for Japanese air and naval power, as they experienced losses that could never be made good. For 40 years, the late Eric Hammel interviewed more than 150 American participants in the air campaign at Guadalcanal, none of whom are still alive. These interviews are the most comprehensive first-person accounts of the battle assembled by any historian. More importantly, they involved the junior officers and enlisted men whose stories and memories were not part of the official history, and thus provide a unique insight. In The Cactus Air Force, Pacific War expert Thomas McKelvey Cleaver worked closely with Eric to build on his collection of diary entries, interviews and first-hand accounts to create a vivid narrative of the struggle in the air over the island of Guadalcanal between August 20 and November 15, 1942.

Using diary entries, interviews and first-hand accounts, this vivid narrative brings to life the struggle in the air over the island of Guadalcanal between August 20 and November 15, 1942.The battle of Guadalcanal was the first offensive operation undertaken by the US and its allies in the Pacific War. The three months of air battles between August 20, 1942, when the first Marine air unit arrived on the island, and November 15, when the last enemy attempt to retake the island was defeated, were perhaps the most important of the Pacific War. “Cactus,” the code name for the island, became a sinkhole for Japanese air and naval power, as they experienced losses that could never be made good. For 40 years, the late Eric Hammel interviewed more than 150 American participants in the air campaign at Guadalcanal, none of whom are still alive. These interviews are the most comprehensive first-person accounts of the battle assembled by any historian. More importantly, they involved the junior officers and enlisted men whose stories and memories were not part of the official history, and thus provide a unique insight. In The Cactus Air Force, Pacific War expert Thomas McKelvey Cleaver worked closely with Eric to build on his collection of diary entries, interviews and first-hand accounts to create a vivid narrative of the struggle in the air over the island of Guadalcanal between August 20 and November 15, 1942.

Using diary entries, interviews and first-hand accounts, this vivid narrative brings to life the struggle in the air over the island of Guadalcanal between August 20 and November 15, 1942.The battle of Guadalcanal was the first offensive operation undertaken by the US and its allies in the Pacific War. The three months of air battles between August 20, 1942, when the first Marine air unit arrived on the island, and November 15, when the last enemy attempt to retake the island was defeated, were perhaps the most important of the Pacific War. “Cactus,” the code name for the island, became a sinkhole for Japanese air and naval power, as they experienced losses that could never be made good. For 40 years, the late Eric Hammel interviewed more than 150 American participants in the air campaign at Guadalcanal, none of whom are still alive. These interviews are the most comprehensive first-person accounts of the battle assembled by any historian. More importantly, they involved the junior officers and enlisted men whose stories and memories were not part of the official history, and thus provide a unique insight. In The Cactus Air Force, Pacific War expert Thomas McKelvey Cleaver worked closely with Eric to build on his collection of diary entries, interviews and first-hand accounts to create a vivid narrative of the struggle in the air over the island of Guadalcanal between August 20 and November 15, 1942.

The highly-acclaimed history of the siege of Khe Sanh from January to April 1968, using the accounts of 100 participants.

"An authoritative look at an event that has taken on a legendary status . . . [an] essential history for those wanting the truth behind the legend" (Publishers Weekly). Joe Rosenthal''s "Raising the Flag on Iwo Jima" photo is one of the best-known images of US war history—and a powerful symbol of patriotism. But the story of how the flag got there, and even the identity of the soldiers in the photo, has been muddied by history. Here, military historian Eric Hammel sets the record straight—viewing complex events through the lens of the story of the infantry company in which all the flag raisers served. The photo captures the moment that the first American flag flew over the core of Imperial Japanese territory on the top of Mount Suribachi. The focus of this book lies on the 28th Marine Regiment''s self-contained battle in February 1945 for Mount Suribachi, the 556-foot-high volcano on Iwo Jima. It was here that this one regiment defeated more than 1500 heavily armed Japanese combatants who were determined to hold the highest vantage point on the island. Two Flags over Iwo Jima reveals the all-but-forgotten first flag raising and the aftermath of the popularization campaign undertaken by the post-WWII Marine Corps and national press. Hammel attempts to untangle the various battles that led up to the first and second flag raisings, as well as follow the men of the 28th Marine Regiment in the events that took place after. The full story behind one of the most iconic photographs ever taken is revealed—along with the real heroism and stories of the men behind a dramatic moment captured in time. "A richly illustrated account . . . A must for World War II buffs." —Kirkus Reviews (starred review)

The concept behind fractal geometry is extremely difficult to explain . . . but easy to see and enjoy. Eric Hammel, a professional author of military history books, is unable to explain fractals in a way that will be clear to anyone else, but most mathematicians can’t explain fractals in language most people can understand. The simplest explanation is that fractals are graphic representations of high-order mathematical formulas that repeat patterns to infinity.Don’t get hung up on the math. It’s really all in the seeing. Volume 1 of Eric Hammel’s Fractal Dimensions is filled with one hundred examples representing many types of fractals. The differences between and among fractal artists using the same array of fractal-generating software is the same as the differences between and among all portrait artists or between and among all landscape artists using oil paint, chalk, watercolors, charcoal, even fingers. It all comes down to the unique mind’s eye the artist brings to the game and what he does to improve or transform the art once the fractal-generating software has been sufficiently exploited.For all that, all a lay person really needs to appreciate fractals in their infinite varieties is a collection of fractal art to peruse, to get lost in for awhile, and their own preferences for art. No two fractal artists will see or exploit the same fractal formula the same way. What we offer here is simply what one fractal artist has been able to see, and what he alone decided he wants to share.