Nightmares!

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The Nightmares! logo, used first in the book cover and later adopted as the official logo.
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Nightmares! (2014)
Nightmares! The Sleepwalker Tonic (2015)
Nightmares! The Lost Lullaby (2016)
Jason Segel and Kirsten Miller
Karl Kwasny
United States
English
young adult literature, fantasy, adventure and children's fiction
Penguin Random House
2014–2016
Print (hardcover and paperback), audiobook, e-book
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Nightmares! is a young adult children's literature series co-authored by Jason Segel and Kirsten Miller. As of 5 November 2014, the series has been on The New York Times Best Seller list for children's book series. The series consists of three titles.

Charlie Laird is having nightmares. They begin when he moves into his stepmom's mansion, and things take a turn for the worse when he enters the Netherworld!

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