The 39 Clues: Cahills vs. Vespers Book 6: Day of Doom

The 39 Clues: Cahills vs. Vespers Book 6: Day of Doom

By David Baldacci

18 ratings 9 reviews 26 followers
Interest LevelReading LevelReading A-ZATOSWord Count
Grades 4 - 8Grade 5n/a4.554977
The Ultimate Sacrifice

It started with a kidnapping. A shadowy organization known only as the Vespers snatched seven members of the Cahill family and demanded a series of bizarre ransoms from around the world. Thirteen-year-old Dan Cahill and his older sister Amy began a global treasure hunt, determined to bring back whatever Vesper One needed, so long as it kept the hostages safe.

But when they deliver the last ransom, Amy and Dan discover Vesper One’s terrifying endgame. The objects he demanded are vital pieces in a Vesper plot that will harm millions of innocent people. Now the two siblings and their friends are in an all-out sprint to stop Vesper One . . . before the whole world goes BOOM.
Publisher: Scholastic US
Published on 4/4/2013
Binding: Hardcover

Book Reviews (9)

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This is the last book in an incredible series! Dan and Amy now know that they have been collecting these very specific items for a doomsday device and have some impossible decisions to make it they want to save their family and the world! It's a good thing Dan has been collecting the ingredients because they are going to need the serum! They also end up having an unexpected rescuer!

it is good because you never know what happens next. but it is also kind of scary so try it if your brave

The series was good but this book kinda ruined it all. Why Evaaaaaaaaaaaaaaaaaaaaaaan

This book continues the battle between the Cahills and the Vespers, and it pops up some funny little scenes.

A good ending to the second 39 clues series. In this book, the Cahills fight their final battle against the Vespers, and find out the identities of their leaders.

This book is the best book ever!! This book is the book with the most interests! Amy and Dan Cahill try to stop Vesper One's plan and save the world. Read this book for the shocking conclusion .

I read some reviews with solid information about it, and the book doesn't sound so interesting. I wouldn't want to read it. Too bad. It could have been better.

Yeah it was not that good. Too bad to end

This is a good ending for the second series.

I'm reading this book now it's so good you can't stop reading it I wonder what happens in the end!!