PALM HARBOR, Fla., Aug. 15, 2018 /PRNewswire-PRWeb/ -- Physics is at work all around us in ways many of us never notice. John Jamison gives a basic introduction to this fascinating science in Grandpa's Universe ($19.49, paperback, 9781545638729; $9.99, e-book, 9781545638736). The book is a great place to start for those seeking an introduction to the laws of physics.

Readers who feel daunted by big words and complicated explanations need not be concerned. Jamison calls his book a "primer," and uses basic language and familiar concepts to present physics to his readers.

"With the renewed interest in astrophysics from people like Neil DeGrasse Tyson, it is a timely book," said Jamison.

John Jamison is a retired engineer who worked for NASA for over 20 years. He graduated from the U.S. Naval Academy and received his Masters degree from the University of Florida.

Xulon Press, a division of Salem Media Group, is the world's largest Christian self-publisher, with more than 12,000 titles published to date. Grandpa's Universe is available online through xulonpress.com/bookstore, amazon.com, and barnesandnoble.com.

SOURCE Xulon Press