“The adventure elements of the story are strong, as Betsy indulges her addiction to adrenaline rushes with the assistance of her pilot friend, Wini Habbamock.”
– Chris L. Owens

“Jones once again provides a fast-paced and deeply compelling narrative as Betsy bull-headedly strives into the morass of chaos and corruption in the midst of Arkham and Innsmouth, and her skillful prose is immediately put to work in not only developing both the overarching Arkham Horror setting”
– Sci-Fi and Fantasy Reviewer

“This has the vibe of a matinee movie, but also a strong detective story. As always, at the end of these books those who survive are forever changed by their encounters with the Great Unknown – as are we, the reader.”
– The Catbox

“For some thrills set at the seashore (and we know what kinds of things live in the sea) pick up The Deadly Grimoire and take yourself back to 1926 and get a little wing walking for your reading pleasure.”
– Happy Horror Writer

“Jones manages to capture the horror and mystery of the game and pairs this perfectly with a pulpy and rip-roaring 1920s setting.”
– What You Tolkien About

“The Deadly Grimoire is an interesting addition to the Arkham Horror line, one that brings a very different kind of energy to things. It has more of a focus on the glory days of Hollywood, features silent movie stars, stung pilots, and dangerous bootleggers over the more otherworldly horror aspects. Whilst this may leave some people wanting more cosmic horror than is in the book, those wanting to spend some time with some interesting characters and getting to know a bit more about Arkham will come away satisfied.”
– Trans-Scribe