Abyss cover

Abyss

Unbound • Book 7

4.64 Goodreads
(3.4K ratings)

Why You'll Love This

Seven books in and Gonnella is still raising the stakes — this time the ocean itself becomes the enemy.

  • Great if you want: deep-series payoff with ensemble character growth and escalating power systems
  • The experience: dense and rewarding — best read in long, committed sessions
  • The writing: Gonnella balances intricate system mechanics with genuine emotional consequence
  • Skip if: you haven't read the series — this is not an entry point

About This Book

Seven books in, and Nicoli Gonnella shows no signs of easing up on the pressure. Abyss drops Felix and his companions into a transformed world — a desert swallowed by ocean, a political throne nobody asked for, and something ancient and malevolent stirring in the deep. The stakes here aren't just physical survival; they're personal, cutting into who these characters are at their core as the power they've gained begins reshaping them in ways they didn't choose. That tension between consequence and action, between the cost of doing something and the heavier cost of doing nothing, gives this installment an urgency that feels genuinely earned.

What rewards dedicated readers here is how fully Gonnella commits to long-game payoffs. At 774 pages, Abyss earns its length — the world-building accumulates weight rather than bloat, and the ensemble cast gets the room to breathe and fracture in believable ways. Gonnella writes progression fantasy with unusual attention to emotional texture, so when characters change, you feel the shift rather than just noting it. The prose moves with confidence, balancing action-heavy sequences against quieter moments of reckoning that make the bigger confrontations land harder.