AJ Docker Books in Order

AJ Docker by Gary Gerlacher contains 7 books, published between 2023 and 2026. The first book is Last Patient of the Night (2023) and the newest is Zero Drop (2026). Publication order is the reading order below.

Books
7
Published
2023–2026

AJ Docker is a series by Gary Gerlacher, running to 7 books published between 2023 and 2026. The sequence opens with Last Patient of the Night (2023) and continues through Faulty Bloodline, Sin City Treachery, Deadly Equation, Terminal Exchanges and Phantom Files to Zero Drop (2026). Six of the seven titles appeared from 2024 onward, and the series is ongoing.

How many AJ Docker books are there?

AJ Docker has 7 books, released between 2023 and 2026.

AJ Docker Books in Publication Order

The table lists all 7 AJ Docker 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
    Last Patient of the Night2023 · confirmed 2/4
    2023
  2. 2
    Faulty Bloodline2024 · confirmed 2/4
    2024
  3. 3
    Sin City Treachery2024 · confirmed 2/4
    2024
  4. 4
    Deadly Equation2024 · confirmed 2/4
    2024
  5. 5
    Terminal Exchanges2025 · confirmed 2/4
    2025
  6. 6
    Phantom Files2026 · confirmed 2/4
    2026
  7. 7
    Zero Drop2026 · confirmed 1/4
    2026

Is there a chronological order for AJ Docker?

No separate chronological order is on record for AJ Docker, 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 AJ Docker books in order?

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

Where to start with AJ Docker

Start with Last Patient of the Night (2023), the earliest published title.

What is the newest AJ Docker book?

Zero Drop (2026) is the newest AJ Docker book released so far.

Is there a new AJ Docker book coming?

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

AJ Docker at a glance

Still running
AJ Docker is still running, with a title published as recently as 2026.
Release pace
AJ Docker books have appeared more than one a year on average.
Busiest decade
Most AJ Docker books, 7 of 7, were published in the 2020s.

More books by Gary Gerlacher

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