Singularity Tower Books in Order

Condemned to harvest materials inside an ancient alien structure suspended above a black hole, Gideon Pike seeks freedom from a powerful corporation. Climbing its levels offers strange abilities and a possible escape, but understanding the tower and choosing trustworthy companions may prove as difficult as surviving it.

After sheltering on the fifth floor, Gideon's team resumes its climb by confronting a powerful guardian. New scenarios, dangers, and deepening relationships accompany their progress, while the tower's shifting challenges raise questions about whether its creators built entertainment or a preparation ground for something worse.