4 books in series

Echo Trilogy

Echo Trilogy is a 3-book series with 4 primary works first released in 2014 with contributions by Lindsey Sparks.

#1.5
Resonance

#1.5 of 3 in Echo Trilogy

2014 • 3 Readers • 4

#2
Cover 7

Time Anomaly

#2 of 8 in Echo World

2014 • 3 Readers • 4

#2.5
Cover 3

#2.5 of 3 in Echo Trilogy

3 Readers • 3.7

#3
Cover 5

Ricochet Through Time

#3 of 8 in Echo World

2016 • 3 Readers • 4