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Publisher's Summary

Determined to expose Dean Berg's dream mining operation to the world, and desperate to find her suddenly missing family, Rosie follows a series of clues across the country, where she discovers an abandoned, horror-themed amusement park hiding a labyrinth of tunnels beneath its grounds. There, Rosie uncovers the vault, where her sister sleeps among the dreamers she is determined to set free. Meanwhile, nefarious subliminal messaging embedded within the Forge Show poses a danger to all who watch. And Rosie discovers the terrifying implications of mining and unlocking the consciousness of countless victims.
Propulsive and deeply speculative, The Keep of Ages concludes the Vault of Dreamers trilogy by taking listeners on a wild and satisfying ride.
©2017 Caragh M. O'Brien (P)2017 Tantor
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Critic Reviews

"Psychologically and philosophically rich." ( Kirkus)
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Customer Reviews

Most Helpful
2 out of 5 stars
By Claire on 12-08-17


I've never been so disappointed or annoyed with a book before. After the first 2 in this series, I can hardly believe this was written by the same author. And where was the editor?!? I like happy endings, long stories, and lots of description. You'd think this book would be up my alley, but I wanted all the characters to just die so the book would end. Waste of time from start to finish.

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4 out of 5 stars
By Mia on 11-06-17

The first trilogy to keep me on edge,but

The narration was amazing in the first books. For some reason it feels like she acts to hard here. It doesn’t fit the strong female character. The soft voice unlike the other books where her voice was stronger does not do her justice.The book does not use space on the summary of the story thus far. Authors take note.

The reason I cannot give it five stars. The ending. If this is the last in the series... The last hour is more confusing than if I had skipped the last hour. I cannot accept this ending. However, Audible. This series is perfect for adults which is needed. This serves is in a class of it’s own. A spotlight is needed on this series.

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