* I am Number Four (*Lorien Legacies Book One*) (co-authored with James Frey, 2010)
* The Power of Six (*Lorien Legacies Book Two*) (with Frey, 2011)
* The Rise of Nine (#3, with Frey, 2012)
* The Fall of Five (*Lorien Legacies Book Four*) (2014)
* The Revenge of Seven *(Lorien Legacies Book Five*) (2016)
* The Fate of Ten (*Lorien Legacies Book Six*) (2018)
* Zeroes (2022)
Short stories
* "Legacy" (_The Book of Love Vol. III_ anthology. Edited by Stacy Whitman & Elizabeth Skwarecki), April 9, 2019
Non-fiction
* The Arena Handbook (2010)