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Capital Mysteries #11

The Secret at Jefferson's Mansion

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From popular A to Z Mysteries author Ron Roy comes a red, white, and blue mystery perfect for the election season! 
 
In the eleventh book of the Capital Mysteries—an early chapter book mystery series featuring fun facts and famous sites from Washington, D.C.—KC and Marshall are painting a closet in the White House when they come across a forgotten cubbyhole. Hidden inside is an old box of homemade toy horses that one belonged to Thomas Jefferson! KC and Marshall take the historic treasure to Jefferson's home, Monticello, but right after they get there, the box - with all the horses inside - is stolen! How did a thief snatch the horses from right under everyone's noses? KC and Marshall are going to find out!
 
Each book highlights one of the famous museums, buildings, or monuments from the Washington area and includes a map and a two-page fun fact spread with photographs. Parents, teachers, and librarians agree that these highly collectible chapter books are perfect for emerging readers and any kid who love mysteries!

96 pages, Paperback

First published January 1, 2009

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About the author

Ron Roy

273 books393 followers
Ron Roy has been writing books for children since 1974. He is the author of dozens of books, including the popular A to Z Mysteries®, Calendar Mysteries, and Capital Mysteries. When not working on a new book, Ron likes to teach tricks to his dog Pal, play poker with friends, travel, and read thrilling mystery books.

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5 stars
170 (51%)
4 stars
94 (28%)
3 stars
57 (17%)
2 stars
9 (2%)
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Displaying 1 - 19 of 19 reviews
Profile Image for Mr.Zhou.
91 reviews2 followers
February 8, 2019
Great adventure those two kids are so clever and brave.
Profile Image for Shankar B..
225 reviews3 followers
January 19, 2023
My favorite part was when KC and Marshall were looking for the horses because it was cool.
1,220 reviews
February 16, 2023
This is a fun kids’ mystery. I liked the little tidbits about Thomas Jefferson and his mansion.
354 reviews1 follower
April 9, 2024
Now, I have completed the entire 14 book series. All cute easy to read storylines with a setting in DC. Neat to have seen a lot of these locations over the years. Great series.
Profile Image for Haadi.
50 reviews
September 23, 2015
I liked this book because it was interesting and awesome. The best part was at the end when K. C was ratting out everything about what Mr.Peeps did and that he was the thief who stole the Jefferson horses. The awesome part was when Arnold used his belt to trap Mr. Peep`s feet and his necktie trap his hands.

My favorite character is K. C because she is smart, quick, and a prankster{Just like Marshall}. I thought this because when she was tracking down Mr. peeps she was very resourceful.

I would recommend this book to somebody who likes mystery and action.
This entire review has been hidden because of spoilers.
Profile Image for Dolly.
Author 1 book669 followers
November 10, 2010
We've read most of the Capital Mysteries and have really enjoyed the series. This was one of our favorites. We enjoyed learning about Monticello and laughed at Spikes antics. The mystery was exciting and not overly dangerous for KC and Marshall. Now that we live in Virginia, it's wonderful to read about the various monuments and historical places that we can visit here.
Profile Image for Luke Ewell.
115 reviews3 followers
July 8, 2015
KC and Marshall are painting a closet in the Whitehouse. They find a box of horses that belong to Thomas Jefferson so they go with KC's mom to Monticello. Soon after it is stolen, how could it be stolen? The box has only two keys. It has to be a worker, but which worker and how?
Profile Image for Sydney.
1,117 reviews14 followers
June 4, 2015
while painting k.c. and Marshall find a cubbyhole that was abandoned and they find Thomas jefforson's toys and take it to where jeffroson lived and then the next day its stolen.
24 reviews
October 11, 2011
Library.

I liked that William Randolph was the crook, but that they didn't know.
This entire review has been hidden because of spoilers.
Profile Image for Jacob.
23 reviews
May 26, 2013
I like KC and Marshall. KC and Marshall find horses!!!!!!
Profile Image for Payton.
411 reviews5 followers
June 15, 2013
Its about how KC and Marshall find a box of horses for Thomas Jefferson and its made in 1803.They soon deliver it in his house and then someone stole the horses without someone looking.
986 reviews
February 18, 2015
I liked it. They find some horses made by Thomas Jefferson's grandchildren in the white house. They have to return them to Monticello, but they get stolen right after they return them.
Profile Image for Kaytee.
426 reviews7 followers
June 4, 2015
the horses were gone somebody stole them who could it be?
334 reviews2 followers
April 9, 2016
Dolls, horses, OK, really good that they got it now.
Profile Image for Rob.
426 reviews1 follower
January 23, 2017
I enjoyed reading this with my 2nd grade daughter. She is just now getting into chapter books and she liked this one.
Profile Image for Michelle "Champ".
1,026 reviews21 followers
August 5, 2017
It took us about 2 months to read this but me and my reading pal finally finished this book!! My pal is so smart, but even he couldn't get the twist on this book. This was a GREAT book for my buddy...made him think. We will read another next fall, he has all ready asked me to go to the library before we meet again. :)

Someone stole a special treat that was found in the White House. The gift was in a closet for over 200 years!! Once the gift was given to Monticello, someone STOLE it! The crime will be solved by 2 kids that are very smart in history and not afraid of adventure. What out! There is also a spider on the loose.

Great book for kids to use their brain to think.
Displaying 1 - 19 of 19 reviews