The Shackleton Signal by Joshua T. Calvert
One day, not long ago, I ran across a recommendation for this book on one of
the Sci-Fi Facebook groups I follow. The first thing that attracted my
attention was the cover. Next was the book's back-cover description. I knew
this was one I had to read.
Overall, I enjoyed this book immensely. It opens with action and continues
at a high-speed pace all the way to the ending. There was never a spot where it
was dull. The 415 pages (Kindle edition) flowed by so smoothly, I lost track of
time reading. The characters are all believable, and I found myself caring
about several of them as the story unfolded. I especially enjoyed the science
presented in the book and how the author embellished it with his own plausible
license to bring it all together.
There are two main plots in Shackleton Signal, and they are both exciting
and follow different themes that come together at the end.
An alien signal is received by an orbiting lunar satellite, and the race is
on!
As the NASA satellite, Sentinel 1, passes over the Shackleton Crater at the
moon's south pole, it receives a signal that scientists on earth can only
assume is from an alien civilization. It is presumed the signal is coming from
an object deep in the crater that has often been thought of as a possible
landing site for future Lunar missions because of the possible resources lying
at the cold, dark bottom of the crater.
The US is determined to be the first to uncover the secrets of this
monumental discovery, but so is the Chinese space agency. There are sacrifices
to me made and what is discovered may have some consequences for humankind itself
if the missions are not handled correctly.
There are a lot of great characters, but the tale focuses on two appearing
in their own plot lines.
Astronaut Charlie Reid is a compassionate former soldier who is chosen as a
member of the American crew to investigate the origin of the signal from
Shackleton. He is well trained and competent, as well as quite resourceful. All
his skills come into play as his mission to the moon develops, and there is no
certainty of his survival at the end of it all.
On Earth, it falls to Major Rebecca Hinrichs, an intelligence officer from
the Pentagon, to root out several irregularities surrounding the discovery of
the Shackleton signal. As she uncovers layer upon layer, her mission becomes
more dangerous. Her survival also comes into question as the story unfolds.
These two characters are joined by several others with differing
personalities and personal opinions. Calvert did a great job in creating people
that drive the story forward and make the book an entertaining read.
My favorite point of the plot in The Shackleton Signal is also my takeaway
from the story.
As we stand on the shores of the cosmic ocean, there are endless discoveries
to be made. There is no single person, or even a single nation, that can make
those discoveries. In order for humans to make those discoveries, we must
resolve ourselves to setting aside our inherent nationalism and learn to work
together.
Thanks to Carl Sagan for the shores of the cosmic ocean metaphor.
To say anymore here would be to reveal major spoilers, so I'll just leave it
here.
As mentioned before, I found this to be a great read. There is high tension
as events unfold. There is tragedy and triumph. And there are elements of the
story that will hopefully make one think about the future of human exploration
of space. I think The Shackleton Signal would be a thrilling read for any
Sci-Fi fan, or it might even be a story any reader of any genre might enjoy.
The technical aspects are quite accessible to anyone.
Rating: ⭐⭐⭐⭐⭐
Joshua T. Calvert is an award-winning author whose books have sold more than one million copies. He has traveled the world—on foot, by Jeep, by bicycle, by motorcycle, and lots of other ways besides. As you might imagine, he’s seen many things most people never see – including an Iranian prison cell, from the inside! In Kyrgyzstan, he fared slightly better, narrowly avoiding being kidnapped for ransom. Skydiver, scuba diver, martial artist, adventurer – his goal is to experience everything possible and then make it real to you in his books. And he’s made a good run of it so far: in the Philippines, he did police training on multiple types of firearms (despite being no fan of guns himself); dove in Asian waters among sharks and shipwrecks; and patrolled with Sumatran jungle rangers.
That’s what defines Calvert’s approach to method writing: pushing himself
beyond his own limits, to experience first-hand what his characters experience,
to make your immersion in his stories as deep as it can be.
For Ganymede Rises, after a slight detour with some smugglers in the deserts
of Uzbekistan and the steppes of Mongolia, he traveled by dogsled and snowshoe
to the Arctic Circle to experience first-hand what it’s like to be utterly
isolated in the coldest place on Earth. For his book The Fossil, he sat with
professional pilots in flight simulators for Airbus A320 and Boeing 737
aircraft to learn what it’s like to fly a passenger jet. His latest adventure:
a parabolic flight with European Space Agency astronauts, to experience
zero-gravity. All so he can describe it to you, in his own words.
You can see Joshua's other books and sign up for his newsletter at
https://www.joshuatcalvert.com/
Well, there it is...
Qapla!