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SeriesThe 39 Clues

The 39 Clues Series

The 39 Clues books in order

The 39 Clues books feature 14-year-old Amy Cahill and her younger brother Dan on a quest to discover the secret behind their family's power.The first 10 books follows the Clue Hunt.The 11th transitions to the spin-off series.Two companion novels just add depth to the series. This Series Currently Has 5 Spin Off Series:*The 39 Clues: Cahills vs. Ves…
11 books in series
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Book 1
#1
The Maze of Bones
Rick Riordan - Sep 09, 2008
Goodreads Rating
When their beloved aunt--matriarch of the world's most powerful family--dies, orphaned siblings Amy and Dan Cahill compete with less honorable Cahill descendants in a race around the world to find cryptic clues to a mysterious fortune.Book includes game cards which the reader may use to play an online version of the treasure hunt....
Book 2
#2
One False Note
Gordon Korman - Dec 02, 2008
Goodreads Rating
From the back cover:The race is on to find 39 Clues that safeguard a great power, and fourteen-year-old Amy Cahill and her younger brother, Dan, are shocked to find themselves in the lead. The search seems to be taking them to Vienna, and they hold a coded piece of Mozart's sheet music that's key to finding the next Clue. But tailed by a pack of po...
Book 3
#3
The Sword Thief
Peter Lerangis - Jan 01, 2009
Goodreads Rating
Amy and Dan Cahill have been located once again, this time in the company of the notoriously unreliable Alistair Oh. Could they have been foolish enough to make an alliance?Spies report that Amy and Dan seem to be tracking the life of one of the most powerful fighters the world has ever known. If this fearsome warrior was a Cahill, his secrets are ...
Book 4
#4
Beyond the Grave
Beyond the Grave
Jude Watson - Jul 01, 2011 (first published in 2009)
Goodreads Rating
Betrayed by their cousins, abandoned by their uncle, and with only the slimmest hint to guide them, fourteen-year-old Amy Cahill and her younger brother, Dan, rush off to Egypt on the hunt for 39 Clues that lead to a source of an unimaginable power. But when they arrive, Amy and Dan get something completely unexpected a message from their dead gran...
Book 5
#5
The Black Circle
Patrick Carman - Aug 11, 2009
Goodreads Rating
A game of cat and mouse...A strange telegram lures fourteen-year-old Amy Cahill and her younger brother, Dan, deep into Russia and away from the only trustworthy adult they know. Signed with the initials NRR, the telegram launches a race to uncover a treasure stolen by the Nazis and the truth behind the murder of the last Russian royal family. All ...
Book 6
#6
In Too Deep
Jude Watson - Nov 03, 2009
Goodreads Rating
A hint from their parents’ past puts Amy and Dan on the trail of secrets their grandmother Grace would NEVER have wanted them to know. Awful memories begin to crowd in on Amy, just as her enemies circle closer. How far would she go to protect Dan? How much of a Cahill is she prepared to be? Perhaps Grace was right – some secrets are better left bur...
Book 7
#7
The Viper's Nest
The Viper's Nest
Peter Lerangis - Jul 01, 2011
Goodreads Rating
The most dangerous secret in Amy and Dan's past is unveiled in Book 7 of the #1 New York Times bestselling series.The hunt for 39 hidden Clues that lead to an unimaginable power have taken a heavy toll on fourteen-year-old Amy Cahill and her younger brother, Dan. They've just seen a woman die. They're wanted by the Indonesian police. They're trappe...
Book 8
#8
The Emperor's Code
The Emperor's Code
Gordon Korman - Jul 01, 2011
Goodreads Rating
As the race to find the 39 Clues builds to its explosive finish, Amy and Dan must explore an ancient culture and steal a Clue guarded by thousands of the world's best-trained soldiers. It's the most dangerous Clue search yet. As their enemies crowd in, Amy and Dan find themselves separated for the first time ever. The choice lies before them - find...
Book 9
#9
Storm Warning
Linda Sue Park - May 25, 2010
Goodreads Rating
Throughout the hunt for the 39 Clues, Amy and Dan have encountered some of the darkest aspects of history . . . and had to deal with the role their family played. But are they ready for the truth? In this thrilling ninth installment, Amy and Dan hit the high seas as they follow the trail of some infamous ancestors to track down a long lost treasure...
Book 10
#10
Into the Gauntlet
Margaret Peterson Haddix - Aug 31, 2010
Goodreads Rating
The explosive finale to the #1 bestselling series! Fourteen-year-old Amy Cahill and her younger brother, Dan, have had enough. Not only do they have to find the 39 Clues first, they're expected to reunite their backstabbing family - the same people who killed their parents. But Amy and Dan haven't survived explosions and assassination attempts for ...
Book 11
#11
Vespers Rising
Vespers Rising
Rick Riordan - Jul 01, 2011
Goodreads Rating
The Cahills thought they were the most powerful family the world had ever known. They thought they were the only ones who knew about Gideon Cahill and his Clues. The Cahills were wrong. Powerful enemies — the Vespers — have been waiting in the shadows. Now it\u2019s their time to rise and the world will never be the same. In Vespers Rising, a brand...