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Explorer's Code Paperback – October 18, 2022

by Allison K Hymas (Author)
4.5 4.5 out of 5 stars 29 ratings
See all formats and editions
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Three kids have everything they need to solve the decades-old mystery of Idlewood Manor, in this middle grade novel full of real ciphers, puzzles, riddles, and codes that Kirkus Reviews calls "a worthy call to unravel a mystery.”

Idlewood Manor has been uninhabited for decades, until now . . .

Math whiz Charlie won admission in a puzzle contest―and he’s intrigued by the strange numbers he finds on Idlewood’s walls. His restless sister Anna had to be dragged to the house―but then she discovers its hidden floor. Emily’s parents brought her to the mansion on a secret mission―and she’s determined to prove herself to them.

All three kids soon unlock clues to Idlewood’s mysterious past and the famous female explorer who’s connected to it―and the secret treasure she left behind. But the adults around them are also hunting for the treasure. Charlie, Anna, and Emily will have to overcome their differences and work as a team to solve Idlewood’s puzzles before it’s too late, in Allison K. Hymas's The Explorer's Code.

An Imprint Book

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Previous page
  1. Reading age
    8 - 12 years
  2. Print length
    304 pages
  3. Language
    English
  4. Grade level
    4 - 6
  5. Dimensions
    5.1 x 0.76 x 7.5 inches
  6. Publisher
    Square Fish
  7. Publication date
    October 18, 2022
  8. ISBN-10
    1250802784
  9. ISBN-13
    978-1250802781
  10. See all details
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Editorial Reviews

Review

A Junior Library Guild Gold Standard Selection

“Full of puzzles and intrigue, this is a delectable treat for readers wanting a brainteaser or two in an intricately paced package.” ―Kirkus Reviews

"The Explorer's Code contains the perfect trifecta for middle-grade readers: buried secrets, puzzles to decode, and a dark, creepy old manor house to explore. A great addition to the adventure genre." ―Suzanne Selfors, national bestselling author of The Imaginary Veterinary series and Braver

“This mystery is a NFHG-IVZW*. For sharp readers who love uncovering secrets, The Explorer’s Code is the perfect puzzler! Hymas weaves a mystery with layers, depth, and plenty of delicious twists. It’s a joy to go on an adventure with courageous Anna, analytical Charlie, and knowledgeable Emily! Clever and captivating, The Explorer’s Code is 2-18-9-12-12-9-1-14-20**. Put on your thinking cap before entering Idlewood Manor . . . you’ll need it!” ―Lauren Magaziner, author of the Case Closed series
*MUST-READ **brilliant
(Look inside the book for how these and other ciphers work!)

About the Author

Allison K. Hymas was born on the anniversary of the day Amelia Earhart became the first woman to fly nonstop and solo across the Atlantic. She was born in Utah and raised in Virginia and Pennsylvania, where she enjoyed spending time in the mountains and forests. She currently lives in Provo, UT, where she teaches writing, visits national parks, and runs very long distances for fun. Her books include The Explorer's Code and Secrets of Stone and Sea.

Product details

  • Publisher ‏ : ‎ Square Fish (October 18, 2022)
  • Language ‏ : ‎ English
  • Paperback ‏ : ‎ 304 pages
  • ISBN-10 ‏ : ‎ 1250802784
  • ISBN-13 ‏ : ‎ 978-1250802781
  • Reading age ‏ : ‎ 8 - 12 years
  • Grade level ‏ : ‎ 4 - 6
  • Item Weight ‏ : ‎ 8.3 ounces
  • Dimensions ‏ : ‎ 5.1 x 0.76 x 7.5 inches
  • Customer Reviews:
    4.5 4.5 out of 5 stars 29 ratings

About the author

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Allison K. Hymas

Allison K. Hymas

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Allison K. Hymas was born on the anniversary of the day Amelia Earhart became the first woman to fly nonstop and solo across the Atlantic. She was born in Utah, raised in Virginia and Pennsylvania, where she enjoyed spending time in the mountains and forests. Allison is also the author of Under Locker and Key and Arts and Thefts. She currently lives in Provo, UT, where she teaches writing, visits national parks, and runs very long distances for fun.

Customer reviews

4.5 out of 5 stars
4.5 out of 5
29 global ratings

Top reviews from the United States

Kindle Customer
5.0 out of 5 stars Captivating Adventure Story!
Reviewed in the United States on October 4, 2020
Wow! This book captured and kept my attention as I embarked on an amazing adventure with Anna, Charlie, and Emily. The three children end up with their families at Idlewood Manor and what's not to like? They get an incredible house to explore complete with magically themed rooms, mysterious happenings, secret codes, treasure, and more! The plot thickens.... Where is Anna? Why is she always missing and why is she taking so many showers? What is Charlie doing roaming around the house looking for codes? What is Emily hiding behind her always present math book? Will Mr. Llewellyn (the owner) sell Idlewood and will all its secrets be lost forever?

At numerous points throughout this book, I could not stop reading, and, like the kids felt like I just HAD to know the next thing! I was literally on the edge of my (airplane!) seat! It was nice when the three kids came together as a team and exchanged information to possibly save the day. The end was satisfying. I had become so engaged in the story that after I finished the book. I looked up some of the explorers to find out more about them

It is very fitting that this author wrote a book about explorers. Allison K. Hymas was born on the anniversary of the day that Amelia Earhart, entered the ranks of fame by becoming the first female to fly solo across the Atlantic! I look forward to reading more books by this author!
4 people found this helpful
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jstep
5.0 out of 5 stars Perfect for middle schoolers!
Reviewed in the United States on June 3, 2021
Contrary to what some other reviewers have said, I think that The Explorer's Code by Alison K. Hymas is a delightful read/listen for a younger audience! I would say that this book is geared more towards middle school children, but it was still an enjoyable listen for me, and I'm far out of that age range. I really enjoyed the puzzles and ciphers throughout the book and actually learned a few things, such as what exactly a Caesar cipher was. Although I didn't LOVE all of the characters, I didn't need to. Anna had no boundaries, her brother Charlie (who figured out the ciphers) was a math whiz and Emily had a sneaky way of getting adults to talk, especially Mr. Llewellen (sp). There were some really fun characters and although they weren't particularly full of depth, they didn't need to be. This story is more based on the mystery and solving the puzzles, per se, and less about building characters with tons of depth at the level that this story is geared towards.

The narration was a great fit for the characters and the book overall and I definitely think that she was a good fit to narrate this story. All in all, I could see this story being a great start of a series or even a kid's movie. Overall, this was a great book and I would definitely recommend it to friends with middle schoolers!
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Wendy Baker
5.0 out of 5 stars An interesting mystery set in a grand manor turned hotel.
Reviewed in the United States on November 21, 2021
Allison K. Hymas weaves an inviting tale of three kids each spending a weekend at Idlewood Manor, a mysterious estate turned hotel. With alternating POVs, Anna, Emily, and Charlie are each discovering the hidden secrets of Idlewood. Of course each of the kids has their own strengths enabling them to solve portions of the mystery, but when fate throws them all together they are able to combine their talents and discoveries into an interesting solution.

Hymas's storytelling had me wishing I was spending the weekend at Idlewood, especially in the spot that Anna seems to spend most of her time. I enjoyed each of the characters in different ways, but especially liked the way that Charlie and Anna (brother and sister) had some very real sibling tensions to overcome.

I have several students waiting to read this one. They will not be disappointed.
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Myra
4.0 out of 5 stars Adventure puzzles
Reviewed in the United States on March 17, 2024
Anna is an explorer. Her brother Charlie is a math genius but kind of a wimp nowadays. He won a contest and the family gets to spend the weekend at Idelwood manor, an old house that has lots of potential for adventure...and mysteries. As Anna begins to explore, she finds secret doors and exciting journals. Charlie finds number codes and clues hidden in paintings. But there's a lot more going on here. Emily and here parents are also looking for secrets here—they know something about this house. Other guests have their own agendas.

I liked the detail of this book. The 3 kids are the main characters and they make discoveries, solve clues, and so forth. But the other guests at the manor actually do stuff too. There are a lot of little puzzles that the reader can try to solve if they want. Or you can just read along. I thought it was rather clever. Cute. Good for its middle-grade audience. As an adult reader I found it was still decent fun.
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Morgan
5.0 out of 5 stars Amazing Middle Grade!!
Reviewed in the United States on May 30, 2021
I absolutely loved this book and if you're the adventurous type you will too! I wish this had came out when I was younger because I know I would've enjoyed it even more! I love the story and the mystery. None of the characters are prefect and I am so thankful for that because it makes the story feel a bit more real! I will definitely be keeping an eye out for a physical copy for my collection. 10/10 Recommend.

Disclaimer: I read/listened to this early on Netgalley in exchange for an honest review.
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