The sequel, Chasing Before (previously known as Level 3), won't be out until next August, but the cover was recently revealed on USA Today. Check it out:
I really like the font used on these covers, and I'm a fan of the high-fashion look and feel of the cover image. I think it's a striking cover, and I can't wait to read the book!
More about Chasing Before:
"Felicia and Neil have left Level 2 behind, but another level stands between them and Heaven: Level 3. While the purpose of Level 2 is to relive your time on Earth and make peace with your memories, the objective of Level 3 is to completely detach from life and prepare for your divine vocation.
During Felicia and Neil's training period, a series of explosions destroy the portals out of Level 3. Tension is high, and casualties are mounting. Though Neil wants to become either a Muse or a Healer to help, Felicia is drawn to the Seraphim Guard. A rift forms between the pair, one that grows wider when Felicia receives memories of her life that occur after her supposed death. The memories cast doubt on the people she loves the most, but Felicia can't stop her curiosity. She has to know the truth about her life before she moves on--if she can manage to evade old enemies long enough to find a way out of Level 3."