Author: David J. Kent

The book is available for pre-order on the Rowman & Littlefield website (Lyons Press is a trade imprint of Rowman). You can also pre-order it on Amazon and Barnes and Noble (click on the respective links to pre-order). Release date is scheduled for September 1, 2022.

My forthcoming book has a cover design, a pre-order form on Amazon, a “want to read” listing on Goodreads, and a scheduled release date.

The full title is Lincoln: The Fire of Genius: How Abraham Lincoln’s Commitment to Science and Technology Helped Modernize America. 

But let’s just call it The Fire of Genius.

The title comes from a somewhat obscure science lecture that Lincoln delivered several times in 1858. Moderately attended, the lecture was not exactly his best oratory work, but it ended on the following line:

The patent system…secured to the inventor, for a limited time, the exclusive use of his invention; and thereby added the fuel of interest to the fire of genius, in the discovery and production of new and useful things.

Readers will learn through The Fire of Genius how science and technology gradually infiltrated Lincoln’s remarkable life and influenced his growing desire to improve the condition of all men. The book traces this progression from a simple farm boy to a president who changed the world.

I’m excited about the pending release of this book not just because it’s another book I’ve written, but because it blends my two lifelong passions of science and Abraham Lincoln. Growing up on the coast led me to a career that began in marine biology and meandered into environmental consulting. Science was my occupation, but Lincoln was always a side gig. That changed ten years ago when I left my science career and began pursuing in earnest a life of Lincoln. I’ve been researching this particular book for a long time. Way back in 2012, it was a primordial idea for this book that I pitched to an agent at a writing conference. That led to an immediate opportunity to write a book on Nikola Tesla, then Thomas Edison, then a general biography on Abraham Lincoln. While writing all of those (and two specialty e-books), I refined the original concept into its present form. Finally, The Fire of Genius is coming to bookstores near you.

Pre-order Lincoln: The Fire of Genius now on Amazon and Barnes and Noble (click on the respective links to pre-order). The price is likely to drop before the final shipment, and any pre-orders will automatically get charged the lower price at fulfillment. Pre-ordering now helps the publisher get a sense of the interest, which could mean a bigger print run. So please go ahead and pre-order without worries. While you’re there, check out my other books.

The book is also listed on Goodreads, the database where I keep track of my reading. Click on the “Want to Read” button to put it on your reading list. That will also ensure you get informed of the release date AND will let you try for one of ten free hardcover copies of the book that I’ll be giving away this summer. I’ll also be giving away as many as a hundred e-books. [The book will also be put out on audio]

You also follow my author page on Facebook.

I’ll have much more about the book over the next few months, so join my mailing list here to keep informed.

David J. Kent is President of the Lincoln Group of DC and the author of Lincoln: The Man Who Saved America. His previous books include Tesla: The Wizard of Electricity and Edison: The Inventor of the Modern World and two specialty e-books: Nikola Tesla: Renewable Energy Ahead of Its Time and Abraham Lincoln and Nikola Tesla: Connected by Fate.

Check out my Goodreads author page. While you’re at it, “Like” my Facebook author page for more updates!

“Upon the subject of education,” Abraham Lincoln wrote in his Communication to the People of Sangamo County in 1832, “I can only say that I view it as the most important subject which we as a people can be engaged in.”

True to his word, on December 2, 1840, during his tenure in the Illinois state legislature, Lincoln offered a resolution: “That the committee on education…inquire into the expediency of providing by law for examination as to qualifications of persons offering themselves as school-teachers, that no teacher shall receive any part of the public school fund who shall not have successfully passed an examination.” This resolution is embodied in sec. 81 of common school code adopted at this session.

Up to that point, teachers on the frontier weren’t required to have any qualifications beyond “readin, writin, and cipherin’ to the Rule of Three.” The state of education on the frontier was so limited that “if a straggler supposed to understand Latin, happened to so-journ in the neighborhood, he was looked upon as a wizzard.” Even with his limited access to formal education, Lincoln quickly outclassed his occasional teachers in capability, mostly because he did what he could to “pick up from time to time under the pressure of necessity” any other education. To give him proper credit, that included teaching himself English grammar, Euclid geometry, surveying, and the law.

In fact, a closer look at Lincoln’s ciphering book (often referred to as his “sum book”) shows that Lincoln was less than forthcoming about his educational achievements, intentionally downplaying his expertise for political expediency. The ciphering book includes an additional page covering his practice with the double rule of three, a slightly more complicated skill than he suggested. There are also several fragmented pages in which he practices both simple and compound interest, and calculation of a discount rate. Based on these few entries, only a fraction of the original 100-page volume, Lincoln clearly gained more intense mathematical knowledge than suggested in his biographical sketch. Early twentieth century researcher M.L. Houser went so far as to suggest Lincoln received a “collegiate education” before he was 18 years old. Taking Lincoln at his word that he ciphered clear through Pike’s Arithmetick, with additional study in Daboll’s book, he would have covered more advanced skills such as reduction (converting unlike numbers), vulgar (simple) fractions, decimals (called decimal fractions), duodecimals, and the inverse rule of three. He likely studied square and cube roots (and their extraction), permutations, and involutions. The two books also provided instruction in practical mathematics that he would find useful in his later life as a store clerk, including gauging the volume of casks used for liquid goods, ways to calculate payments, and general bookkeeping skills. Pike’s provides information on mechanical powers of levers, an introduction to physics that Lincoln would have found useful in loading and unloading flatboats. From Daboll’s he could have learned geometrical progression, or how to determine the sum of the terms in any series of numbers increasing or decreasing by one common multiplier.

But there is so much more about Lincoln’s education that I discuss in my book, Lincoln: The Fire of Genius.

Lincoln took a scientific approach to military strategy. The Anaconda plan’s focus was on securing the coastlines and the Mississippi River. Recognizing New Orleans as the hub of the cotton trade and commerce, Lincoln saw it as the first port to be targeted for blockade. He also hoped to block southern ship traffic from Charleston, South Carolina to cut off Confederate attempts to woo Great Britain and France to their side. Helping him make this happen was Alexander Dallas Bache and the Coast Survey. The Coast Survey had been authorized by Thomas Jefferson, and Bache, who was Benjamin Franklin’s great-grandson, was quick to send nautical charts of the Chesapeake Bay to Lincoln. He also forwarded two terrestrial maps produced by the Survey that had far-reaching influence on Lincoln’s decisions on emancipation and military strategy.

The first map was of the state of Virginia. A relatively new technique of color-coded shading was used to show the percentage of enslaved population in each county based on the 1860 census. The darker shaded counties reflecting higher percentages of enslaved persons were primarily in the tidewater region and toward the southern part of the state. The mountainous western counties held only small percentages of enslaved. That told Lincoln the western counties were less likely to support the insurrection, and indeed, those counties rejoined the Union as the new state of West Virginia.

The second map showed the entire slaveholding portion of the country. Lincoln quickly recognized that the four “border” states—Missouri, Kentucky, Maryland, and Delaware—had relatively few slaves in most of their counties. That fact helped inform Lincoln’s strategies to retain the border states in the Union, including proposals for gradual compensated emancipation in an effort to stimulate the process of freeing the enslaved. The map also clearly showed that eastern Tennessee had relatively few slaves, which again allowed him to target that region for initial military and diplomatic forays in the hope many of the residents would retain their Union sentiments. Also clear was that the highest densities of enslaved populations were in the cotton belt of the deep South and along the Mississippi River borders of Louisiana, Mississippi, and Arkansas, where over 90 percent of the populations of some counties were enslaved. The map reinforced the importance of capturing New Orleans to cut off the main supply and transport line for the Confederate economy. Controlling the Mississippi was the key to the war, which “could never be brought to a close until that key is in our pocket.” It also reinforced the belief that the deep South was so dependent on slavery it would never willingly give it up. Lincoln found this second map especially fascinating, according to Francis Carpenter, who spent six months at the White House preparing his famous painting, “First Reading of the Emancipation Proclamation by President Lincoln.” Carpenter added the southern slavery map to the lower right corner of his painting, reflecting its significance to the decision-making process.

But there is more…much more!

[Adapted from my book, The Fire of Genius, coming from Rowman & Littlefield in 2022]

David J. Kent is President of the Lincoln Group of DC and the author of Lincoln: The Man Who Saved America, in Barnes and Noble stores now. His previous books include Tesla: The Wizard of Electricity and Edison: The Inventor of the Modern World and two specialty e-books: Nikola Tesla: Renewable Energy Ahead of Its Time and Abraham Lincoln and Nikola Tesla: Connected by Fate.

Check out my Goodreads author page. While you’re at it, “Like” my Facebook author page for more updates!