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Unexplained Book 1: 16 Baffling Unsolved Mysteries

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16 Baffling Mysteries That Have Never Been Solved, including;

Not of this World: Thousands saw the lights in the sky and some claimed to have been beamed aboard an alien craft. What really happened in Berkshire County, Massachusetts in September 1969?

The End of Innocence: Three children vanish without a trace from a crowded beach in Adelaide, Australia. The mystery of their disappearance endures to this day.

Remember Me: One was a debt-laden family man, the other a flamboyant radio host and local celebrity. Could they really have been the same person?

Don’t Believe a Word: Cindy claimed that she was being stalked; the police said that she was psychotic. Maybe they’ll believe her when she’s dead.

Poison Pen: It started with slanderous letters and quickly escalated from there. Someone in town has it in for Mary. But who?

Out in the Cold: A team of experienced adventurers sets off on an arduous hike into the Russian wilderness. Something terrible awaits them in the snow.

Room 2805: A beautiful, young woman checks into a luxury hotel and ends up dead in her room. The investigation into her death will pile one mystery on top of another.

Drop Zone: An audacious skyjacking culminates in a suicidal parachute jump from a Boeing 727. The hijacker should have died in the fall, so why has his body never been found?

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Plus 8 more fascinating stories. Scroll up to get your copy now.

124 pages, Kindle Edition

Published February 19, 2021

372 people are currently reading
114 people want to read

About the author

Robert Keller

355 books116 followers

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5 stars
219 (44%)
4 stars
173 (35%)
3 stars
74 (15%)
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17 (3%)
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Displaying 1 - 24 of 24 reviews
Profile Image for John Morris.
1,013 reviews79 followers
September 15, 2023
More questions than answers!

These stories were all brief and straight to the point, questions were asked but answers/theories were thin on the ground. However, that is the point of this book, the stories were all baffling unsolved mysteries. I was familiar with some of the stories; the Dyatlov Pass tragedy, the disappearance of USS Cyclops, the successful escape from Alcatraz and the mystery hijacker "DB Cooper". These were all cold cases, detailing interesting facts surrounding the mysteries. Theories were put forward but these were brief and sketchy. I would have preferred less stories but more detailed analysis of the possibilities. That said, it was a good absorbing read and will encourage me to delve further into some of these events.
Profile Image for Karine.
240 reviews75 followers
March 13, 2021
Easy to read, but each story is too short. The book would have been better with less stories and with a little more beef on them. Now, they are hardly more than a wiki search. Ideal to read in between things when you want a break of something else.
Profile Image for Linda Strong.
3,878 reviews1,709 followers
February 27, 2021
For those of you who like true crime ... solving mysteries ... this one is for you. There are 16 mysteries in this volume that have never been solved.

* mysterious lights in the sky are seen by some who claimed to have seen people beamed aboard an alien craft .....

*a woman who claims to have been stalked for years, found multiple times with her hands tied behind her back with a black scarf wound around her neck. Maybe the police will believe her when she's dead

*who can forget D Cooper... who jumped out of a plane with a suitcase full of money and was never seen again

* 3 men escaped Alcatraz ... but did they make it to land?

* a beautiful, young woman checks into a luxury hotel and ends up dead in her room. The investigation into her death will pile one mystery on top of another.

These plus a few others to keep you engaged and wondering ... what happened?

This is a short read ... 100 pages ... with some mighty interesting cases that no one has ever been able to solve.

Many thanks to the author for the digital copy of UNEXPLAINED. Read and reviewed voluntarily, opinions expressed here are unbiased and entirely my own.
318 reviews6 followers
July 29, 2022
Wow

I have heard of most of these bot not in a way that interests me thank you and I'm ready for book two sincerely christinedunne Harlingen Texas my
Profile Image for Bettye McKee.
2,190 reviews158 followers
May 6, 2021
Explore the unexplained

Beginning a new series, Unexplained Book 1 has chapter after chapter of intriguing unexplained events. From close encounters with UFOs to unsolved murders, these mysterious true stories will keep you turning the pages.
Profile Image for Norma.
375 reviews4 followers
August 19, 2022
A great overview of several unexplained instances. Usually I find these kind of book are missing something but this one did a amazing job at a quick overview of the cases. The only thing is I wish they had been more unknown cases.
Profile Image for Vicky Peplow.
Author 68 books63 followers
December 24, 2024
A great read.

A great book with some interesting stories I may have to look further into. I'm definitely going to check out the next book and see what that's like. Well done.
Profile Image for Beth Shuler.
208 reviews
April 7, 2021
Very different

I found this book by Robert Keller to be very different then the ones he normally writes. It was well written and I found some stories were really good but I enjoy his other writing and books so much better. Now it is still very well written and so forth and it did have some really interesting and baffling stories so to me it was def worth the price and time! But I can’t wait for his next book!
Profile Image for Whitney.
79 reviews56 followers
August 3, 2022
You know what I like about this book? Each story is short and to the point. When I read The Executioner's Song, I had to learn the entire life story of a camera man and his family. A camera man. Not the subject of the book, not a relative, but a random camera man. This book covered a lot of ground with each chapter being only a few pages long. Perfect for those of us with kids who steadfastly refuse to let us read for more than 5 mins at a time 👌
17 reviews
August 15, 2024
Chilling real life storytelling in meticulous detail....

Every case describes the agonising effects of real cases that baffled and terrified the victims, their families, friends, plus the investigation teams desperately trying to unlock these mysterious and terrifying events.
A brilliant read, in my opinion these true life books are one of the best nonfiction and most intriguing series of books that I have ever had read!! books read!
Profile Image for Elisabeth Brookshire.
528 reviews7 followers
September 17, 2021
Keller's books are killer

If you like TC and feel like reading about obscure cases from around the globe you will likely enjoy many of this author's series. (Murder Most Vile is my fav). This book was good too and makes you think as you mull over all these baffling unsolved cases.
Profile Image for Patricia Farmer.
168 reviews2 followers
March 18, 2021
Very different

Intriguing, definitely is how I would describe this book. Extremely thought provoking. Read the book, and allow the mystery to engulf you.
Profile Image for Jen Cahill.
46 reviews
April 17, 2021
Interesting and baffling read

This book will leave you scratching your head. Many different types of mysterious happenings from different countries, time periods, and subjects.
Profile Image for Douglas Reedy.
396 reviews5 followers
May 3, 2021
Very interesting book.

I found this book to be both informative and entertaining. Some of the incidents included herein I have heard of before. But most were new to me.
Profile Image for Debbie Benson.
9,711 reviews35 followers
August 5, 2021
It was interesting to read about these unsolved cases that are still unsolved. Some of them, I had heard of from different sources but still found this account to be interesting.
Profile Image for Stephanie Scarbrough.
276 reviews
November 15, 2021
Very Cool!

This book was super interesting and I really enjoyed reading it! I had heard of a few of the cases, but most were new to me. Highly recommend!
53 reviews
October 19, 2022
Quick read

Quicj, easy, light read. Nothing groundbreaking. Just interesting facts about mysteries. I finished it in one day and enjoyed it.
2 reviews
Read
June 5, 2023
Not bad although I expected a little bit more of the esoteric. Cold cases don't really interest me and that seems to be the main thread. Also, the usual repeats Dyatlov pass incident
534 reviews10 followers
June 13, 2023
unexplained is the topic and has to do with many unsolved incidents, from murder to robbery, etc. Awsome, fast read
7 reviews
October 30, 2023
Really really engaging book.

For all the Mystery lovers.
Good read.
Fast paced, no bs, filled with Baffling mysteries.
Recommending it is a no brainer.
20 reviews1 follower
January 24, 2025
Kept my interest.

I am going to finish the series. Very interesting short stories. I can go to another book then go back to this and not lose my place.
Profile Image for Becs Davis.
17 reviews
January 7, 2026
16 interesting stories, some more interesting than others, but that is the beauty of this book, there is a new story every chapter.
Displaying 1 - 24 of 24 reviews

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