Mortedant's Peril is a darkly engaging fantasy mystery series starter by R.J. Barker. Released 19th May 2026 by Macmillan on their Tor imprint, it's 432 pages and is available in hardcover, audio, and ebook formats. It's worth noting that the ebook format has a handy interactive table of contents as well as interactive links and references throughout.
Well written and paced, with nicely thought out creepy world building, the author has done a good job of balancing the fantastic/bizarre against a system of tedious government bureaucracy complete with small minded petty rivalries and corrupt, self-serving middle managers.
Into the whole, a huge political conspiracy including murder and violence. The author manages to balance the disparate threads (characters, city-state, technology, religion, day-to-day grind of paying the bills and putting food on the table) without any of them overpowering the others.
The unabridged audiobook has a run time of 16 hours, 10 minutes and is capably read by Joe Eyre. He has a well modulated emotionally expressive voice and does a very good job of rapid character voice shifts in the dialogue. Sound and production quality are very high throughout the read.
Four stars for both the print and audio versions. It would be a good choice for public or personal library acquisition, or possibly a buddy read. It's the first book in a series, but there's currently no release info for book 2. Light content warnings for violent death, racism/classism, and physical abuse. There's no sexual content, no romance, and no spice.
Disclosure: I received an ARC at no cost from the author/publisher for review purposes.





