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Case Closed?: Nine Mysteries Unlocked by Modern Science

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Egypt's first female pharaoh disappears around 1457 BCE --- was she murdered? Find out how DNA closes the case. The ancient Arabian Peninsula city of Ubar vanishes, seemingly without trace. Find out how old maps and modern space shuttles help solve the mystery. Sir John Franklin's 1845 expedition to find the Northwest Passage is never heard from again. Find out how spectroscopy points to some probable explanations. Case Closed? examines these and six other mysteries from ancient and modern times. Accompanied by photos, maps, diagrams and illustrations, this book reveals how modern science sheds new light on people, vessels and entire civilizations throughout history that simply vanished. In some cases, the mystery has been solved. In other cases, readers can examine the latest evidence and decide for themselves.

Unknown Binding

First published August 1, 2010

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About the author

Susan Hughes

147 books102 followers
Susan Hughes is an award-winning writer of over 30 children's books. She is also a freelance editor and story coach. For more information about Susan's writing process and editing services, or to contact her, refer to her website, which is www.susanhughes.ca.

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Displaying 1 - 30 of 57 reviews
Profile Image for Manybooks.
3,767 reviews101 followers
March 11, 2024
So what really happened to Russian princess Anastasia Romanov? Did she really as has often been romantically and hopefully suggested escape the carnage of her family's politically motivated slaughter in post WWI Russia? Where was Egyptian Pharaoh Queen Hatshepsut buried? What happened to the missing plane, Star Dust? These and six more mysteries of the past, of both not so recent and more recent history are answered in Case Closed?: Nine Mysteries Unlocked by Modern Science (which is suitable for readers from about the age of eight or so onwards and in my humble opinion presents an engagingly fun as well as hugely interesting and educational textual and visual combination of archaeology, history and scientific investigation penned by Susan Hughes and illustrated by Michael Wandelmaier).

Now each section of Case Closed?: Nine Mysteries Unlocked by Modern Science commences with a brief teaser to pique reading interest, with Hughes after said teaser then supplying both the background and the necessary facts, figures etc. on and about the featured mystery (one per chapter) describing in suitably extensive and also intensive enough detail (but also not ever with and in a writing style too complicated and too scientifically, archaeologically difficult for the recommended age group, for young readers to easily grasp and comprehend) how scientists, archeologists etc. have worked together (collectively) to find clues and to solve the chapter's featured and described question, also (appreciatively) including solidly researched and scientifically sound opinions from so-called experts in the field, photographs and maps. And yes, additional information in Case Closed?: Nine Mysteries Unlocked by Modern Science is equally very nicely being visually supplied via Wandelmaier's accompanying illustrations, which although a bit too aesthetically comic book like for my personal artistic tastes most definitely and delightfully do a very good and even pretty much perfect job both mirroring what Susan Hughes's printed words are providing and also expending on her text (especially with regard to buildings and history in general), and with the final heading for each chapter in Case Closed?: Nine Mysteries Unlocked by Modern Science recapping the investigation and its conclusions, as well as pointing out if there are still unanswered queries (and with some sections of Case Closed?: Nine Mysteries Unlocked by Modern Science also briefly alluding to similar and related mysteries, so that for example in the chapter on Anastasia Romanov, the Princes in the Tower of London are also mentioned).

Finally, Case Closed?: Nine Mysteries Unlocked by Modern Science shows a nicely versatile mix of subjects (with some of these well-known and others much more obscure), a really good middle grade introduction to the nine featured mysteries in and of themselves but also to the way different disciplines can and often even must work together to get adequate and solid results, and with the only reason why for me Case Closed?: Nine Mysteries Unlocked by Modern Science is four and not five stars being that I do find it rather frustrating and annoying that Susan Hughes has chosen not to provide footnotes/endnotes (has not acknowledged her sources) and also includes no books and/or websites for further reading and study, that Case Closed?: Nine Mysteries Unlocked by Modern Science actually has no bibliographical materials at all (and which I absolutely neither understand nor am willing to accept without lowering my star rating).
256 reviews
December 2, 2010
The nonfiction landscape is littered with books on unexplained phenomena. Case Closed? is a notable entry in this group because:

A. It covers mysteries that don’t get as much attention, and…

B. It dives headfirst into the science used to crack these previously unsolvable cases.

A total of nine topics are covered, from more recent – the disappearance of Israeli submarine INS Dakar in 1968, to ancient – the missing pharaoh Hatshepsut in 1457BCE. The format of Case Closed? is a strength. Each topic receives thorough work over: introduction, two-page spread containing background information, and a description of attempts made to solve the case. Every step of the way, science is the star. Each chapter concludes with a final verdict, explaining if the mystery has been solved.
A nice choice for student fact-finding or mystery junkie pleasure reading, Case Closed? will likely fill gaps in your collection’s coverage of the unexplained. -T
Profile Image for Babs.
Author 15 books188 followers
November 28, 2010
Egypt's first female pharaoh disappears around 1457 BCE -- was she murdered? Find out how DNA closes the case. The ancient Arabian Peninsula city of Ubar vanishes, seemingly without trace. Find out how old maps and modern space shuttles help solve the mystery. Sir John Franklin's 1845 expedition to find the Northwest Passage is never heard from again. Find out how spectroscopy points to some probable explanations. Case Closed? examines these and six other mysteries from ancient and modern times. Accompanied by photos, maps, diagrams and illustrations, this book reveals how modern science sheds new light on people, vessels and entire civilizations throughout history that simply vanished. In some cases, the mystery has been solved. In other cases, readers can examine the latest evidence and decide for themselves.


My 2 cents:

I have to say I was really impressed with this book. I hate to admit I was not expecting the book to be so good. I knew it was wonderful when my 7 year old started asking questions about each story and wanting to know if we can research more on the "web". There are 9 great stories in this book that are backed up with science investigation.

The nine 'mysteries' explored are searching for the Egyptian female pharaoh Hatshepsut, the strange disappearance of the Chinese mariner Hsu Fu, the lost city of Ubar in Arabia, the Anasazi tribes who once inhabited the 'four corners' of the west (where Colorado, Arizona, New Mexico, and Utah join), the disappearance of explorer Sir John Franklin while searching for the Northwest Passage in 1845 and the similar disappearance of Mt. Everest climber George Mallory in 1924, the well known mystery of the Russian Romanov Princess Anastasia, the lost flight of the Star Dust aircraft in 1974, and finally the lost Israeli submarine INS Dakar in 1968.

I have 2 favorites of the 9 which are the Egyptian female pharaoh Hatshepsut and Princes Anastasia. I was pleased to find that story in the book.

I know this book is meant for children, but I think the adults are going to like it just as much. This book was well written for anyone to like.
Profile Image for Michelle (Clover Hill Book Reviews).
255 reviews23 followers
January 3, 2011
This almost A4 sized book has a very colourful cover, the illustrations show you the wide time lines which this book covers.

The stories within the pages are detailed enough for readers with no knowledge of the non fictional characters or stories to come away with knowledge of both their history, and a solution to the question posed in each of their stories. We liked the way in which this drew us in as readers, each story starts with why it is considered a mystery, and then puts together a complete picture of the methods and people involved in solving the mysteries. In some cases it leaves you with another unsolved mystery at the end of the story, which encouraged more discussion between us before moving on to the next one.

As an adult reader I've come away with more of an insight into various time periods in history, as well as a lot of things I didn't know but found intriguing to read about. For our eldest reviewer, aged 8, this encouraged him to think about history and how science has solved otherwise unsolvable mysteries. Many of these Shaun found fascinating, and came up with his own theories as to what had happened in some stories, before reading what results science uncovered. Eg, one story asks what happened to Sir John Franklin whilst he was on expedition. Shaun's theory was that a Yeti captured them and buried them, as some of his crew members were found in a mummified frozen state....in this case Shaun was proved incorrect, but it was a fun thought!

Overall, this is a great book for children around the ages of 8-12 to get interested in both science and unsolved mysteries, as well as history. The illustrations are brilliant, and the storyline captivating and interesting. As an adult I enjoyed it also.

This gains two thumbs up from Shaun, aged 8. His favourite story from this is the first one, Hatshepsut, the first female Egyptian pharaoh who disappeared without a trace.
Profile Image for Ashley.
1,671 reviews148 followers
January 7, 2011
Originally reviewed on my blog, Books from Bleh to Basically Amazing.

Case Closed? Nine Mysteries Unlocked by Modern Science by Susan Hughes is a fun look into nine mysterious disappearances, many going back to ancient times.

The book is definitely geared toward middle grade readers. The language was on a level younger kids could understand, and larger words (like Anthropology) that young kids might not have come into contact with previously are explained in a way that does not make the reader feel stupid or condescended to. And, the author also included a glossary in the back of the book to use as a reference guide.

This is a great starting point, and would definitely be a book I'd direct children toward if they showed an interest in history, or science. My main complaint with this book is that there wasn't a lot of detail. Both our introduction to the original mystery, and its resolution were told with just the basic facts presented. Knowing that this is a book geared toward younger kids makes that understandable and acceptable, but I still found myself wishing for more detail. But, this is a great place to start. If mysterious disappearances intrigue you, this is likely a book you will enjoy as a starting point, but don't expect very much new information if you are already familiar with the cases.

Although I did enjoy reading this book, it doesn't cross over for adults as well as I'd hoped. However, I do not fault the author or the book for that, because it is meant to be a place to initially learn about some of these disappearances, and it was written for kids. If you have kids who are interested in history or science, I'd definitely recommend picking up a copy of this book and giving it a shot.
20 reviews1 follower
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May 2, 2017
Lauren Fariss:

This book tells the story of nine unanswered questions, and the new uncovered information and newly developed technology that helped to answer them. After having students read this book on their own or together as a class, I would ask students to "Share their Expertise" (Gallagher 88). I would ask students to reflect on the following:

What was something that was a mystery to you at the beginning of the year, but that you have now become an expert on? Please share your expertise with the class, and be sure to describe the new experiences and knowledge that helped you to become an expert. (Other questions may include the following: What is the most important lesson you learned during this year? What is something that you know a lot about, and your classmates may not know?)

This is a great way to get students to practice reading an informational text, then to reflect on their own knowledge, and finally to share that knowledge with the class. Because many students will share about something their classmates may not have much knowledge about, this can be a great activity to help students get to know one another--by learning what each person is an expert on, and can also be a great way to review material learned throughout the year!
Profile Image for Yin Chien.
182 reviews115 followers
February 11, 2011
Case Closed? Nine Mysteries Unlocked by Modern Science is an amazingly interesting book which discloses the ways people solve ancient mysteries using modern-day Science and advanced technology. Although this book is oriented towards kids aged 8-12, I'm sure adults will also find this 88-page book engrossing, for it presents a bucketful of historical and scientific knowledge.

With her straightforward and highly-detailed explanations and the accompaniment of photos, maps, diagrams and coloured illustrations as evidences, Susan successfully creates a wonderful, entertaining book which guarantees fun and effective learning. We get to learn about mtDNA, for example, which is used to establish links between groups and civilizations, and to identify the time period a specimen may have come from. We also learn how people can manage to rediscover the Lost City of Ubar with high-end technologies and teamwork.

Cased Closed is a great book! I enjoyed this book thoroughly and will recommend it to everyone who is curious to find out the truths behind the 9 great mysteries! Pick it up, whether you're a science-loving kid, historical buff or a bibliophilic adult!
Profile Image for Anastaciaknits.
Author 3 books48 followers
November 26, 2010
I received a review hard cover copy of this book for free.

This is a cute book - nine mysteries of history, solved with modern day forensics. Being a history geek, even as a kid, I loved this book! I've watched a few TV shows that are pretty similar - you are presented with a historical mystery, and then modern science & technology attempts to solve it (such as DNA solving the mystery of Anna Anderson, who claimed to be the Grand Duchess Anastasia Romanov).

There are wonderful photos & color drawings on each and every page. The book is illustrated by Michael Wandelmaier, and he does a great job of drawing things like mummies in a realistic manner, but not a scary one. Each mystery is explained in a straight forward manner, and the science terms are explained as you go along, much simplified so that a kid would be able to understand it. I think the book is written in such a way that you want to learn more, go out & read more about the subject - which I think is a fabulous thing in a children's book.
Profile Image for carissa.
991 reviews8 followers
November 6, 2010
Recommended Ages: grades 6-9

Egypt's first female pharaoh disappears around 1457 BCE -- was she murdered? Find out how DNA closes the case. The ancient Arabian Peninsula city of Ubar vanishes, seemingly without trace. Find out how old maps and modern space shuttles help solve the mystery. Sir John Franklin's 1845 expedition to find the Northwest Passage is never heard from again. Find out how spectroscopy points to some probable explanations. Case Closed? examines these and six other mysteries from ancient and modern times. Accompanied by photos, maps, diagrams and illustrations, this book reveals how modern science sheds new light on people, vessels and entire civilizations throughout history that simply vanished. In some cases, the mystery has been solved. In other cases, readers can examine the latest evidence and decide for themselves.
Profile Image for Sunday.
1,022 reviews55 followers
July 10, 2011
For centuries people like the Egyptian Pharaoh Hatsheput, the Russian Princess Anastasia, and Mount Everest climber George Leigh Mallory have disappeared without a trace – until now. Scientists and explorers from many fields and parts of the world have banded together and, with the help of new technologies like those featured in the movie Batman Returns, attempted to solve these mysteries. From CAT scans of ancient mummies to DNA testing of exhumed skeletons to radar images of lost cities, these teams have begun to reveal what may have happened. This is a great book for the CSI student fan, revealing the real world of forensic science as well as other intriguing technologies that surprise and thrill.



Review I wrote for IRA Today, May 2011
Profile Image for Freda Mans-Labianca.
1,294 reviews122 followers
November 21, 2010
This is one of the best childrens books I have read this year! It captured my attention and I had to absorb every word, I can just imagine what it would be like for a child around age 10.
There was a lot of information I knew but also quite a bit that was new to me. That made it even more interesting.
The illustrations were fantastic too! As soon as I opened the book and saw the first drawing, I knew instantly it was Dr. Hawass. I thought it was cool to see him in cartoon form since I watch him often in a regular fashion.
I think this would be great for kids to learn more about the world they live in, and especially some taboo subjects such as these.

4.5/5
Profile Image for April.
1,850 reviews71 followers
November 28, 2010
CASE CLOSED? NINE MYSTERIES UNLOCKED BY MODERN SCIENCE by Susan Hughes is a children's nonfiction. It is full of information and is for children ages 8 to 12/grades 3 to 7. It has great llustrations, intrigue, case history, maps, diagrams which are very intersting. According to my 9 year old grandson, who loves history it is"AWESOME". He was greatly fascinated, intrigued and throughly enjoyed this book. I would recommend it for all ages. This book was received for review from Bostick Communications and the author and details can be found at Kids Can Press.
Profile Image for Amy.
3,424 reviews33 followers
May 29, 2011
I thought I would LOVE this book and instead, I found it just "so-so". The writing seemed "heavy"...not well edited and wordy. As an adult, I have heard about many of these mysteries many times and nothing particularly "new" was uncovered in this book. Children will probably be more interested in reading these mysteries and how they were uncovered by the marvel of modern technology. My 10 year old loved it...my 8 and 6 year old lost interest until I started paraphrasing and "summing it all up".
375 reviews
December 26, 2010
Geared for a younger audience (preteens) but interesting for adults also, the book overviews 9 ancient mysteries and how modern science and technology have shed light on the unknowns of the stories.
Profile Image for Erik This Kid Reviews Books.
836 reviews70 followers
November 27, 2016
Synopsis- Have you ever wondered what happened to the lost Princess Anastasia of Russia? Or the mysterious Anasazi people who just disappeared from their homeland? What about the city of Ubar, swallowed up by the sands around it? We may finally have answers to these questions thanks to modern science procedures. And thanks to this book, you can read about some of the most puzzling cases in history and the latest scientific theories around them!

What I Thought- This was absolutely fascinating. I loved hearing about how they figured out the mysteries. That was really cool. Mr. Wandelmaier’s illustrations add another dimension to the story. They are as informative as they are nice to look at. They, and the real-life photos scattered throughout the book, really bring the story to life. Ms. Hughes has done a good job of making kids want to learn about science – the book talks about DNA, how pressure effects a submarine, what a spectrometer does, and much more! Her writing style is very kid-friendly without over-simplifying it. I really enjoyed this book.
*NOTE* I voluntarily read an advance reader copy of this book
154 reviews4 followers
Want to read
July 2, 2023
Sir John Franklin -North America atomic absorption spectroscopy
The Anasazi North America Artificial Intelligence "Artificial Anasazi Project"
Star Dust South America Meteorology jet streams, gps (also Amelia Earhardt)
Anastasia Europe Mitochondrial DNA (mtDNA)
INS Dakar Africa Sonar imaging, remotely operated vehicle ROV
Hatshepsut Africa ComputerizedAxialTomography scan, DNA, Bone Density Scanning
The City of Ubar Asia Shuttle Imaging Radar B, Landsat 5 Satellite equipped with an
Enhanced Thematic Mapper Plus
George L Mallory - Asia Orthophotography
Hsu Fu Asia Radar Detection - Satellite Radio -
Position Indicating Radio Beacon, survival suits, lifeboats
1 review
August 18, 2021
“Case Closed”

When scientists try to solve locked up mysteries, “Case Closed” will bring these memories up to the light. Susan Hughes book “Case Closed? Nine Mysteries Unlocked by Modern Science” takes readers through the adventures of the unknown. Michael Wandelmaier is the illustrator, he helps the readers' minds take them to the case. Hughes' book shows the readers how science can solve the unsolved. “Using traditional search methods and modern technology, researchers are now shedding new light on the unsolved.” The twist and turns of each case will have readers wanting more. There were signs of trouble cases will surely bring the unexpected. This book is known for the suspense it will bring to the readers. In one of the mysteries it says “Uber may have not been a city at all.” In conclusion, “Case Close” is a suspenseful and mysterious book. Readers who like plot twists and mysteries would love this book.
9 reviews
January 24, 2018
This book is about cases that happened a while ago that went unsolved for a while it is really fascinating it talks about mummies and other mysteries I didn't really like it just for the fact that I don't like reading textbooks and that's what this reminded me of but it is really informational which I always like to learn so that's why it gets 3 stars. In conclusion I thought this book was OK and I recommend this book to Natalia
Profile Image for Tonya Shaw.
162 reviews8 followers
November 15, 2018
This book has nine mysteries of history that are solved with modern-day forensic science. It was fun, easy to read, and engaging for me. I love history and am fascinated with the unexplained so this was a perfect match. I can't wait to share it with my students!
Profile Image for Rae.
3,940 reviews
December 12, 2018
Historical mysteries (such as Hatshepsut, the Anasazi, Sir John Franklin, Anastasia, and George Mallory) are solved using archaeological technology. Junior non-fiction. A great jumping-off point for further reading.
Profile Image for Michelle Halber.
1,491 reviews5 followers
September 18, 2020
3 1/2 stars

A perfect nonfiction book for Middle Schoolers. A bit spotty at times, but I really appreciated the range of stories included around the globe.. I'm including this on my Goodreads list so I can find it again. J 909 HUG in my library.
216 reviews6 followers
June 5, 2021
Case Closed? was very interesting and I learned a lot from it! Most of the mysteries it co vered I'd never heard of. Although, written for 8-12 year olds I'd recommend it to any adult!
Profile Image for Lauren.
128 reviews
October 31, 2021
Enjoyable read overall- probably even more so for my fifth graders. Each section ends rather abruptly though. But they've found Franklin's ships in the time since this book has been published!
Profile Image for Alissa.
1,410 reviews2 followers
January 1, 2024
I feel like this is a bit dated. I wish I had read it closer to when it was published in 2010. Still a good read with some interesting info.
Profile Image for Barbara C.
86 reviews2 followers
July 13, 2013
Case Closed?: Nine Mysteries Unlocked by Modern Science. By Susan Hughes. Illustrated by Michael Wandelmaier. Kids Can Press, 2010. 88 pages.

Genre: Nonfiction
Recommended age level: Intermediate (8-12 years)
Subjects and themes: history, mysteries, technological innovations

Case Closed? examines how modern science has shed light on historical mysteries such as the disappearance of Sir John Franklin's 1845 expedition party. Using DNA, maps, space shuttles, spectroscopy points, and other technological advances, nine mysteries from ancient and modern times are investigated in detail.

Disappearances have always fascinated people, young or old, and this book for young readers takes advantage of that allure. Kids interested in history or science will be especially attracted to Case Closed?, and may even be motivated to discover further reading on these historical mysteries. Each of the nine mysteries presented in this book ends with an unanswered question about the case sure to stimulate the reader's curiosity.

The language is simple and direct, and includes a glossary at the back of the book for those unfamiliar scientific words like "computerized axial tomography (CAT)" and "spectroscopy." The narrative style makes for an engaging read, drawing the reader into the historical background of the case before presenting the scientific facts. The multitude of photographs, maps, diagrams, and coloured illustrations definitely add to the appeal of this book, and make the cases more easily understood.

This book is a wonderful starting point for young readers who are interested in science or historical mysteries, although its brevity and lack of detail may frustrate the more knowledgeable reader.
Profile Image for Annika Paxman.
135 reviews6 followers
December 16, 2010
Wow! I got this book from the Author to review. With the holiday's it was put on the shelf, and I frequently caught my 7 and 8 year olds looking at it and reading it. Finally, I sat down and opened it up. Even though this is meant to be a children’s book, I was immediately fascinated! I love mysteries, and history. This book combines the both with a list of unsolved mysteries from the past. Susan Hughes takes the reader on an exciting adventure detailing historical mysteries in a way that is intriguing, but easy for children to understand. With colorful pictures, a glossary and explanations on the side for things which may be difficult for children to understand such as DNA, and certain technological equipment, we are told how Researchers, Archeologists, and Historians investigate these past mysteries with modern science. Some of which are Hatshepsut, The City of Ubar, Anastasia, and the Anasazi Indians. Are they all solved? Some are, but still leave questions behind.
Displaying 1 - 30 of 57 reviews

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