City of Stairs by Robert Jackson Bennett

Kick-off this list with 'City of Stairs' by Robert Jackson Bennett. This fantasy novel is a hidden gem that deserves more recognition. The story takes place in a world where the gods have been killed, leaving behind their magical artifacts. The protagonist, Shara Thivani, is a spy investigating a murder mystery that leads her to uncover shocking secrets about the gods. With its intricate world-building, complex characters, and compelling plot, 'City of Stairs' will captivate any fantasy lover.

Moving on to the next underrated fantasy book, 'The Poppy War' by R.F. Kuang. Set in a world inspired by Chinese history, this book follows Rin, a war orphan who aces the Keju, a test that allows commoners to attend the prestigious Sinegard Academy. As war breaks out, Rin discovers her own immense power and becomes entangled in the brutalities of war. 'The Poppy War' is a dark and brutally honest exploration of the cost of power and the horrors of war.

The Lies of Locke Lamora by Scott Lynch

One fantasy book that often flies under the radar is 'The Lies of Locke Lamora' by Scott Lynch. It follows the exploits of the witty and cunning thief, Locke Lamora, as he navigates the intricate plots of the city of Camorr. With its rich world-building, intricate schemes, and memorable characters, this book will keep you on the edge of your seat.

Another hidden gem in the fantasy genre is 'The Traitor Baru Cormorant' by Seth Dickinson. This book tells the story of Baru Cormorant, a brilliant and ambitious woman who seeks revenge against the empire that conquered her homeland. 'The Traitor Baru Cormorant' is a masterful exploration of politics, power, and sacrifice, with a protagonist who will leave you questioning the boundaries of morality.

Conclusion

These are just a few examples of criminally underrated fantasy books that deserve more attention. If you're looking for new and immersive fantasy worlds, give these books a try. You won't be disappointed. Happy reading!