Fall Debuts

Echo Effect Series

2 primary works • 3 total works

Book 1

Echo Effect
by
4.03 · 116 Ratings · 11 Reviews · published 2017 · 2 editions
A terrifying new breed of U.S. super soldier is su…

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    Book 2

    Symphony of Descension
    by
    4.22     · 63 Ratings · 4 Reviews · published 2017 · 2 editions
    Seven years after the E.C.H.O. project, a frighten…

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    Book 1-2

    Echo Effect Complete Edition
    by
    4.42     · 40 Ratings · 1 Reviews · 2 editions
    From USA Today Bestseller Robert D. Armstrong come…

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