Why am I passionate about this?

My twin passions are science and history, and I try to have it both ways by writing a mix of alternate history and hard SF. I grew up in Yorkshire, England, enjoyed lots of family vacations at Hadrian’s Wall and other Roman-rich areas, and acquired degrees in Physics and Astrophysics from Oxford, but I’ve lived in the US for over half my life and now work for NASA (studying black holes, neutron stars, and other bizarre celestial objects). My novella of a Roman invasion of ancient America, A Clash of Eagles, won the Sidewise Award for Alternate History and formed the starting point for my Clash of Eagles trilogy from Del Rey, and Hot Moon, my alternate-Apollo thriller set entirely on and around the Moon, will be published by CAEZIK SF & Fantasy in 2022.


I wrote

Clash of Eagles

By Alan Smale,

Book cover of Clash of Eagles

What is my book about?

The Roman Empire has survived in its classical form until 1218 AD, and has now discovered North America. Transported by…

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The books I picked & why

Book cover of 1491: New Revelations of the Americas Before Columbus

Alan Smale Why did I love this book?

1491 changed my life and my understanding of the early Americas, and it’s the touchstone text for anyone fascinated by the richness and complexity of the continent prior to the arrival of European invaders, exploiters, and settlers. It spends due time on the Inca, Aztec, and Maya civilizations, but where the book really shone for me was in its description of the perhaps less widely known peoples of North America, and especially the magnificent Mississippian culture of Cahokia, a mound-building city of 20,000 people located where St. Louis is now, and the other cities and towns along the Mississippi and Ohio rivers. Even before I finished 1491 I knew I needed to learn more about Cahokia, and likely feature the city and its people in fiction.

By Charles C. Mann,

Why should I read it?

9 authors picked 1491 as one of their favorite books, and they share why you should read it.

What is this book about?

NATIONAL BESTSELLER • A groundbreaking work of science, history, and archaeology that radically alters our understanding of the Americas before the arrival of Columbus in 1492—from “a remarkably engaging writer” (The New York Times Book Review).
 
Contrary to what so many Americans learn in school, the pre-Columbian Indians were not sparsely settled in a pristine wilderness; rather, there were huge numbers of Indians who actively molded and influenced the land around them. The astonishing Aztec capital of Tenochtitlan had running water and immaculately clean streets, and was larger than any contemporary European city. Mexican cultures created corn in a specialized…


Book cover of Ancient Cahokia and the Mississippians

Alan Smale Why did I love this book?

A tough choice, this one. I read so many books about Cahokia. But Ancient Cahokia and the Mississippians goes into sufficiently deep and absorbing detail on the Cahokian site – which you should go see for yourself if you get the chance, at the Cahokia Mounds State Historic Site, Collinsville, Illinois – for you to appreciate the true magnitude of the Mississippian achievement. And it has lots of photos, illustrations, and maps. For a quicker introductory read and perhaps more evocative descriptions, Pauketat’s Cahokia: Ancient America’s Great City on the Mississippi might be for you. Both books, written by an archeologist of more than usual depth, perceptiveness, and descriptive skill, invoke a bygone North American city of awesome power.

By Timothy Pauketat,

Why should I read it?

1 author picked Ancient Cahokia and the Mississippians as one of their favorite books, and they share why you should read it.

What is this book about?

The ancient capital of Cahokia and a series of lesser population centers developed in the Mississippi valley in North America between the eighth and fifteenth centuries AD, leaving behind an extraordinarily rich archaeological record. Cahokia's gigantic pyramids, finely crafted artifacts, and dense population mark it as the founding city of the Mississippian civilization, formerly known as the 'mound' builders. As Cahokian ideas and objects were widely sought, a cultural and religious ripple effect spread across the mid-continent and into the South. In its wake, population migrations and social upheavals transformed social life along the ancient Mississippi River. In this important…


Book cover of House of Rain: Tracking a Vanished Civilization Across the American Southwest

Alan Smale Why did I love this book?

Meanwhile, in the American Southwest we have the Great House civilization of the “Anasazi” -- more correctly, the Ancestral Puebloan people -- renowned for creating Chaco Canyon and many other great cultural centers. (Chaco and its inhabitants figure strongly in my third book, Eagle and Empire.) Craig Childs’ book makes this area, and its peoples, and the sheer extent of their civilization, come alive. It’s a beautiful and evocative work of archeological detective work and exploration.

By Craig Childs,

Why should I read it?

1 author picked House of Rain as one of their favorite books, and they share why you should read it.

What is this book about?

The greatest 'unsolved mystery' of the American Southwest relates to the Anasazi, the native peoples who in the 11th century converged on Chaco Canyon (now New Mexico) and built a flourishing cultural center that attracted pilgrims from far and wide, a vital crossroads of the prehistoric world. The Anasazis' accomplishments - in agriculture, in art, in commerce, in architecture and engineering - were astounding, rivaling those of the Mayans in distant Central America. By the 13th century, however, the Anasazi were gone from Chaco. Vanished. What was it - drought? pestilence? war? forced migration? mass murder or suicide? Craig Childs…


Book cover of A.D. 1250: Ancient Peoples of the Southwest/Includes Indian Travel Guide & Map

Alan Smale Why did I love this book?

I thought of maybe featuring an encyclopedia of Native American cultures for my fourth pick, but no: this is basically a big glossy coffee table book, but it provides fascinating descriptions of the many and varied prehistoric Southwestern cultures: the Anasazi, the Sinagua, and Mogollon, the Hohokam, and many other peoples and sites from Utah and Colorado down through Arizona and New Mexico into modern-day Mexico. Cities built into cliffs. Sophisticated irrigation systems helped them survive in the desertlands. Just awesome.

By Lawrence W. Cheek,

Why should I read it?

1 author picked A.D. 1250 as one of their favorite books, and they share why you should read it.

What is this book about?

In this stunning large-format guidebook, journalist Cheek explores visually and archaeologically over 25 Southwestern prehistoric sites once belonging to the Anasazi, Hohokam, Sinagua, and other tribes and the reasons for their demise.


Book cover of The Eternal Frontier: An Ecological History of North America and Its Peoples

Alan Smale Why did I love this book?

Finally, expanding outward even further in space and time and going far beyond my Clash of Eagles series source material, Tim Flannery’s book covers the entire geological, ecological, and (yes) human history of the North American continent, from its formative years 65 million years ago through to its “discovery” by Europeans, and the effects those colonizing influences had on the peoples, flora, and fauna. I learned so much from this book that I still think about it almost daily, and especially so when I travel around today’s US in all its depth, breadth, and glory.

By Tim Flannery,

Why should I read it?

1 author picked The Eternal Frontier as one of their favorite books, and they share why you should read it.

What is this book about?

In The Eternal Frontier, world-renowned scientist and historian Tim Flannery tells the unforgettable story of the geological and biological evolution of the North American continent, from the time of the asteroid strike that ended the age of dinosaurs 65 million years ago, to the present day. Flannery describes the development of North America's deciduous forests and other flora, and tracks the immigration and emigration of various animals to and from Europe, Asia, and South America, showing how plant and animal species have either adapted or become extinct. The story takes in the massive changes wrought by the ice ages and…


Explore my book 😀

Clash of Eagles

By Alan Smale,

Book cover of Clash of Eagles

What is my book about?

The Roman Empire has survived in its classical form until 1218 AD, and has now discovered North America. Transported by Norse longboats, a Roman legion crosses the great ocean to Nova Hesperia, enters an endless wilderness, and faces a cataclysmic clash of worlds, cultures, and warriors.

Gaius Marcellinus and his 33rd Legion expect easy victories over the native inhabitants, but on the shores of the Mississippi River the Legion clashes with a unique civilization armed with weapons and strategies no Roman has imagined. As Marcellinus learns more about the Mississippian mound-building culture he can’t help but be drawn into their society, forming an uneasy friendship with the people of the city-state of Cahokia. But threats Roman and Native assail them, and Marcellinus will struggle to keep the peace while the rest of the continent surges toward certain conflict.

Book cover of 1491: New Revelations of the Americas Before Columbus
Book cover of Ancient Cahokia and the Mississippians
Book cover of House of Rain: Tracking a Vanished Civilization Across the American Southwest

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No Average Day: The 24 Hours of October 24, 1944

By Rona Simmons,

Book cover of No Average Day: The 24 Hours of October 24, 1944

Rona Simmons Author Of No Average Day: The 24 Hours of October 24, 1944

New book alert!

Why am I passionate about this?

I come by my interest in history and the years before, during, and after the Second World War honestly. For one thing, both my father and my father-in-law served as pilots in the war, my father a P-38 pilot in North Africa and my father-in-law a B-17 bomber pilot in England. Their histories connect me with a period I think we can still almost reach with our fingertips and one that has had a momentous impact on our lives today. I have taken that interest and passion to discover and write true life stories of the war—focusing on the untold and unheard stories often of the “Average Joe.”

Rona's book list on World War II featuring the average Joe

What is my book about?

October 24, 1944, is not a day of national remembrance. Yet, more Americans serving in World War II perished on that day than on any other single day of the war.

The narrative of No Average Day proceeds hour by hour and incident by incident while focusing its attention on ordinary individuals—clerks, radio operators, cooks, sailors, machinist mates, riflemen, and pilots and their air crews. All were men who chose to serve their country and soon found themselves in a terrifying and otherworldly place.

No Average Day reveals the vastness of the war as it reaches past the beaches in…

No Average Day: The 24 Hours of October 24, 1944

By Rona Simmons,

What is this book about?

October 24, 1944, is not a day of national remembrance. Yet, more Americans serving in World War II perished on that day than on December 7, 1941, when the Japanese attacked Pearl Harbor, or on June 6, 1944, when the Allies stormed the beaches of Normandy, or on any other single day of the war. In its telling of the events of October 24, No Average Day proceeds hour by hour and incident by incident. The book begins with Army Private First-Class Paul Miller's pre-dawn demise in the Sendai #6B Japanese prisoner of war camp. It concludes with the death…


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