A Judgement of Powers - Inheritance of Magic #3

 

 

A Judgement of Powers is the third Inheritance book by Benedict Jacka. Released 4th Nov 2025 by Penguin Random House on their Berkley Ace imprint, it's 352 pages and is available in hardcover, paperback, audio, and ebook formats. It's worth noting that the ebook format has a handy interactive table of contents as well as interactive links throughout. 

The author is talented and prolific. He knows how to write engagingly, and the world building here is very different from the Iron Druid chronicles. The story reads more YA(ish) than his other work, however, there are definitely non-YA descriptions and themes here, so sensitive readers should tread carefully. Happily Hobbes is back and grumpy and complaining, and is a great character in his own right (spinoff short stories, please, Mr. Jacka). Additionally and importantly, MC Stephen, who is basically an everyman James Bond with magic, now has a support "Q", his best friend Colin who is an appealingly nerdy sidekick who's also a dab hand with "real world" science he uses for good, dreaming up sigils with modern armour and weapons solutions, enhanced with drucraft.

That being said, there is also humor here, clever descriptive prose, nods to the sort of bureaucracy based urban fantasy that brings Stross, O'Malley, Aaronovitch, Holt and the other boys in the band to mind, and further explanations of a really good magic system being expanded and refined. Mr. Jacka has good comedic timing and there are several snort-worthy zingers scattered throughout the book. 

The unabridged audiobook has a run time of 9 hours 44 minutes, and is capably narrated by series narrator Will Watt. He has a well modulated classically trained voice and does a range of regional accents of both genders well and seamlessly. His cut crystal RP voices for some of the Ashford reps are also slyly humorous, taking pokes at them aping the upper class they represent. Sound and production quality are very high throughout the read.

Four stars. Given the publisher, this will be on most library acquisition lists already. It's a solid follow up to the first book (which was difficult reading because of some violent themes and descriptions). There are three books extant; it would be a nice choice for a binge/buddy read. There's a LOT of continuity here, they should be read in order.  

Disclosure: I received an ARC at no cost from the author/publisher for review purposes.