Gideon Ryker Books in Order

Gideon Ryker by Jack Slater contains 3 books, published between 2024 and 2025. The first book is Code of Arms (2024) and the newest is Proof of Life (2025). Publication order is the reading order below.

Books
3
Published
2024–2025
Confirmed
1 of 3 titles

Gideon Ryker is a series by Jack Slater that has reached 3 books: Code of Arms and Test of Faith in 2024, then Proof of Life in 2025. New titles come at roughly six-month intervals, and the series is in progress.

How many Gideon Ryker books are there?

Gideon Ryker has 3 books, released between 2024 and 2025.

Gideon Ryker Books in Publication Order

The table lists all 3 Gideon Ryker books in the order they were published, with the release year and how many independent book listings confirm each title. Catalogue data as of September 2026.

  1. 1
    Code of Arms2024 · confirmed 2/4
    2024
  2. 2
    Test of Faith2024 · confirmed 2/4
    2024
  3. 3
    Proof of Life2025 · confirmed 3/4
    2025

Is there a chronological order for Gideon Ryker?

No separate chronological order is on record for Gideon Ryker, because none of the book listings this catalogue draws on publishes one; the publication order above is the only order given.

Do you have to read Gideon Ryker books in order?

You should read the Gideon Ryker books in publication order, the order of the numbered table above. The catalogue does not record whether each Gideon Ryker book also stands alone.

Where to start with Gideon Ryker

Start with Code of Arms (2024), the earliest published title.

What is the newest Gideon Ryker book?

Proof of Life (2025) is the newest Gideon Ryker book released so far.

Is there a new Gideon Ryker book coming?

No next Gideon Ryker book is announced in the catalogue, which is a gap in the listings it merges rather than a sign that the run has ended.

Gideon Ryker at a glance

Still running
Gideon Ryker is still running, with a title published as recently as 2025.
Release pace
Gideon Ryker books have appeared more than one a year on average.
Busiest decade
Most Gideon Ryker books, 3 of 3, were published in the 2020s.

More books by Jack Slater

The author page linked below lists every book in publication order.

Other series by Jack Slater

The series linked below has its own reading-order page.