Storm Warning

Storm Warning

Book - 2010
Average Rating:
Rate this:
The end is near! Book 9 of the #1 NY Times Bestselling series.

The shadow of a man in black has followed fourteen-year-old Amy Cahill and her younger brother, Dan, on their worldwide search for 39 Clues that lead to a great power. Amy and Dan know the man in black has tried to kill them. They know he's a Madrigal, the most secretive and terrifying group hunting for the Clues. Amy and Dan have run hard and fast, but they can't escape the man following them. And now, in the wake of a terrible tragedy, he's ready to step out of the darkness for their final confrontation.

Publisher: New York : Scholastic, 2010
Edition: 1st ed
ISBN: 9780545060493
Branch Call Number: j PAR NVD
Characteristics: 190 p. : ill. ; 20 cm


From the critics

Community Activity


Add a Comment
Sep 04, 2018

Cool ending! Makes u can't wait for the next book! By the way it's the last book!

Aug 30, 2018

I liked it but I personally think that The Emperors Code was the best book! This was still a good book but the codes that the 39 clues do are too simple!!:D

May 13, 2018

Has anyone noticed the sailing coordinates in the front page on the ships sail?

May 07, 2018

39 Clues is a 4-part series. While reading, take note of certain words circled. Also, there is an online game you can play while reading these books.
The antagonists are siblings placed in survival mode and are of the young ages of 11 and 14 respectfully.
A fun collection of stories. However, I suggest a PG rating for the fact there is violence and killing (non-gore) behaviour described.

Feb 03, 2018


Aug 21, 2017

i love 39 clues !!!!!!!!!!! totaly recomened

Jun 19, 2016


May 20, 2013

WoW worst in the series so far. Terrible writing, action, and story. BOO!

Aug 24, 2012

NOOOOOOO! Nellie, how could you!!!!!!

ksiem03 Aug 18, 2012

That was very shocking when Amy hit her head in the cave! Anyways, that was totally awesome!

View All Comments


Add a Quote
Jun 19, 2016

"Lovely" -Ian Kabra

SAPPHIREBEAR15 Jul 03, 2012

"Gucci!" - Dan Cahill hailing a limo.

SAPPHIREBEAR15 Jul 03, 2012

"With a secret of this much power, jealousies are inevitable and no alliances will survive."-Irina Spasky's thoughts.

SAPPHIREBEAR15 Jul 03, 2012

"Lovely" -Ian Kabra

SAPPHIREBEAR15 Jul 03, 2012

"Stop them! Boarding passes, per favore?"

SAPPHIREBEAR15 Jul 03, 2012

"For someone who's smarter than a supercomputer, sometimes you're a real idiot." - Natalie Kabra

SAPPHIREBEAR15 Jul 03, 2012

Amy - "And the exhibit said Fidelio Racco went off to Japan and was never heard from again!" Nellie - "And we have to do the same?"

SAPPHIREBEAR15 Jul 03, 2012

"You Boneheads! This isn't a recipe for all 39 Clues, it's for Benedictine Wine!" - Nellie

SAPPHIREBEAR15 Jul 03, 2012

"Never before had a contest held so much promise - or so much danger."

SAPPHIREBEAR15 Jul 03, 2012

"Amy gritted her teeth. 'King Louis XVI even put Franklin's picture on a chamber pot!' Jonah looked at his dad. 'Do we have souvenir chamber pots?' 'No.' His dad whipped out his phone. 'I'll make the call.'"

View All Quotes

Age Suitability

Add Age Suitability
Nov 01, 2015

Rizwana7 thinks this title is suitable for 10 years and over

Jun 07, 2014

nataliasofia thinks this title is suitable for 9 years and over

Mar 09, 2013

TheMahfian thinks this title is suitable for between the ages of 97 and 98

Zachary Chong
Jun 29, 2012

Zachary Chong thinks this title is suitable for 5 years and over

Jun 18, 2012

blue_falcon_148 thinks this title is suitable for 8 years and over

Jun 04, 2012

Vanessa27 thinks this title is suitable for between the ages of 9 and 14

Pyromancer Feb 25, 2012

Pyromancer thinks this title is suitable for 10 years and over

Feb 23, 2012

white_lion_44 thinks this title is suitable for between the ages of 7 and 99

Jul 30, 2011

henein thinks this title is suitable for All Ages

Nov 23, 2010

Arobe thinks this title is suitable for 7 years and over


Add a Summary
Jun 19, 2016

As they were leaving China, Amy and Dan get a call from the Holts telling them that they knew where they were going. Dan and Amy assume Nellie Gomez, their au pair, told the Holts. On the plane, Dan and Amy get Nellie to give them some information. It turns out it wasn't Beatrice who hired her, Grace did. Nellie also tells them that she works for Mr. McIntyre, but does not tell them that she really works for The Man In Black.

As events in the Caribbean take place, Amy and Dan watch as the clue hunt kills a non-Cahill named Lester. Angry and in shock, Amy and Dan decide to face Aunt Beatrice, but Nellie kidnaps them, and takes them to Moore Town to meet The Man In Black. They are then forced to solve a puzzle box that Amy and Dan had found in the museum that Lester had worked at, finding slots that fit different items representing the branches: a jade with a dragon on it, a bear claw found in a cave, a wolf tooth on Isabel Kabra's bracelet, and the snake-shaped nose ring that Nellie wears. After solving Anne Bonny's puzzle box, getting the Madrigal clue of Mace, and the knowledge that they should go to England, Dan and Amy learn that The Man In Black, who followed them in the first few books in the series, is Fiske Cahill, Grace's brother. He ran away as a kid, and that's why Amy and Dan never heard of him.

He tells them Madeleine Cahill's story: Gideon Cahill was trying to find the cure for the plague, and he did, but Gideon didn't know that the cure, which was a serum, altered the user's DNA, giving the users greater abilities in every area of human endeavor. Gideon gave each of his four children a part of the master serum. Soon afterwards, Gideon dies in a fire. The children blamed each other, and separated to start their individual branch. Luke started the Lucians; his sister, Katherine, started the Ekaterina; her brother Thomas started the Tomas; and his sister, Jane, started the Janus. But no one else knew that Gideon's wife, Olivia, was pregnant when Gideon died and her family was separated. Pregnant with Madeleine Cahill, founder of the Madrigals, Olivia raised Madeleine to believe nothing was more important than family. So that is the Madrigals' goal - to reunite the family members. Fiske Cahill also tells them that the Lucians framed Arthur and Hope Cahill for murder in South Africa. Hired by Grace, Nellie was spying for Fiske, so the branch would know about Amy and Dan in order to grant them a Madrigal status. Before leaving, Fiske reveals this to Amy and Dan. For the first time ever, the Madrigals give active status to someone not born in the bloodline: Nellie Gomez. Amy and Dan also become members, revealed in the end of book 7, The Viper's Nest. Amy and Dan are then given seven of the other Madrigal clues, Pepper, Copper, Vinegar, Rosemary, and Lily, and head to England to search for the next clue.

SAPPHIREBEAR15 Jul 03, 2012

Amy and Dan continue their hunt in the Bahamas and Jamaica. They distrust Nellie after discovering that she worked for William McIntyre. After that, they head out to the Port Royal excavation site with Lester, Miss Alice's grandson, and find a box Grace donated that can fit the objects they collected: the Ekat dragon necklace, the Lucian snake nose-ring, the Janus Wolf Fang, and the Tomas Bear Claw. However, they cannot open the box, and after a non-Cahill ally dies, the siblings decide to quit the hunt and return to their Aunt Beatrice. However, instead of driving them to the airport, Nellie stops at Moore town, and gives the box to the Man In Black, an ominous figure who has been following Dan and Amy. The Man In Black gives the siblings one hour to open the box. As he walks away, he says that in the game all sides are one and all are needed to survive. After many tries, they figure out that on the strip they found is an unfolded möbius strip. Amy inserts the strip to the final slit and the box springs open. It contains a poem by Madeleine Cahill, and the clue, Mace.
The Man In Black reveals his true identity as Fiske Cahill, Amy and Dan's great-uncle and Grace's younger brother, and tells them about Madeleine Cahill and the Madrigal branch, as well as granting the two active Madrigal status. He then also gives Nellie active Madrigal status even though she is not a Cahill. After reading the poem, Dan concludes the siblings' next stop is England.

Aug 21, 2011

39 Clues Bk9

Aug 10, 2011

On the hunt for The 39 Clues, Amy and Dan Cahill uncovered shocking information about their past - from what happened the night their parents died to the shattering discovery about their family branch.
But the biggest secret of all remains behind Grace Cahill's alternate will. Now, Amy and Dan are about to discover a long-hidden secret of the Cahils - a secret so dangerous that people died to protect it. Will this be the end of them? Or just the end of everything they think they knew?


Add Notices

There are no notices for this title yet.

Explore Further

Browse by Call Number


Subject Headings


Find it at NVDPL

To Top