3 books in series

Across the Universe

Across the Universe is a 6-book series with 3 released primary works first released in 2011 with contributions by Beth Revis, Saundra Mitchell, Aprilynne Pike, Carrie Ryan, Rachel Hawkins, Sarah Rees Brennan, Tessa Gratton, Christine Johnson, Valerie Kemp, Malinda Lo, and Courtney Summers.

Love Is A Choice
Defy the Dark
Across the Universe
A Million Suns
As They Slip Away
Shades of Earth