D.W. Ulsterman Books in Order

D.W. Ulsterman has written 37 books, published between 2013 and 2026. The first book is Dominatus: Liberty. Freedom. Family. (2013) and the newest is LUCAS: (2026). One more title is announced: Kill List (2027). Publication order is the reading order below.

Books
37 + 1 announced
Published
2013–2026
Pages on record
5,152 in 17 of 38 books

D.W. Ulsterman writes crime fiction and thrillers across eight series. The San Juan Islands Mystery books and Bennington P.I. put private investigators at the centre, Mac Walker heads two runs of its own including a Benghazi sequence, and Montana Adventures, the Sultan Saga, Race Wars and Freeze fill out the list. Thirty-eight Ulsterman titles are catalogued, from Dominatus: Liberty. Freedom. Family. (2013) to LUCAS: (2026), with Kill List scheduled for 2027.

Source: composed

How many D.W. Ulsterman books are there?

D.W. Ulsterman has 37 published books, released between 2013 and 2026. They include 8 series and 2 titles listed outside any series. One more, Kill List (2027), is announced.

D.W. Ulsterman Books in Publication Order

The table lists all 38 D.W. Ulsterman books in the order they were published, with the release year, the page count where one is on record, and how many independent book listings confirm each title. Catalogue data as of November 2026.

  1. 1
    Dominatus: Liberty. Freedom. Family.Mac Walker #12013 · 310 pages · confirmed 1/4
    2013310
  2. 2
    Mac Walker's BenghaziMac Walker : Benghazi #12013 · 200 pages · confirmed 1/4
    2013200
  3. 3
    The Second Oldest ProfessionBennington P.I. #12013 · 70 pages · confirmed 1/4
    201370
  4. 4
    TumultusMac Walker #22013 · 426 pages · confirmed 1/4
    2013426
  5. 5
    Mac Walker's BetrayalMac Walker #32013 · 204 pages · confirmed 1/4
    2013204
  6. 6
    Mac Walker's RegretMac Walker #42013 · confirmed 1/4
    2013–
  7. 7
    The Irish CowboyMontana Adventures #12014 · 356 pages · confirmed 1/4
    2014356
  8. 8
    BonitaBennington P.I. #22014 · 182 pages · confirmed 1/4
    2014182
  9. 9
    Take Two and Call Me in The MorgueBennington P.I. #32014 · 366 pages · confirmed 1/4
    2014366
  10. 10
    IlluminatiBennington P.I. #42014 · 286 pages · confirmed 1/4
    2014286
  11. 11
    Mac Walker's 40,000 FeetMac Walker #52014 · 226 pages · confirmed 1/4
    2014226
  12. 12
    Race Wars: Omnibus One: Seasons 1-5Race Wars #12015 · 614 pages · confirmed 1/4
    2015614
  13. 13
    Mac Walker's American JihadMac Walker #62015 · 182 pages · confirmed 1/4
    2015182
  14. 14
    The WriterSan Juan Islands Mystery #12016 · 260 pages · confirmed 1/4
    2016260
  15. 15
    Dark WatersSan Juan Islands Mystery #22016 · confirmed 1/4
    2016–
  16. 16
    Race Wars: Omnibus Two: Seasons 6-10Race Wars #22016 · 504 pages · confirmed 1/4
    2016504
  17. 17
    Murder on MatiaSan Juan Islands Mystery #32017 · 288 pages · confirmed 1/4
    2017288
  18. 18
    Rosario's RevengeSan Juan Islands Mystery #42017 · 300 pages · confirmed 1/4
    2017300
  19. 19
    Mr. Diaz's Revenge2018 · confirmed 1/4
    2018–
  20. 20
    The Bowman BoysSultan Saga #12018 · 378 pages · confirmed 1/4
    2018378
  21. 21
    SavageMontana Adventures #22018 · confirmed 1/4
    2018–
  22. 22
    Roche Harbor RogueSan Juan Islands Mystery #52019 · confirmed 1/4
    2019–
  23. 23
    The Bowman Boys Book 2Sultan Saga #22020 · confirmed 1/4
    2020–
  24. 24
    Turn Point MassacreSan Juan Islands Mystery #62020 · confirmed 1/4
    2020–
  25. 25
    Deadman IslandSan Juan Islands Mystery #72021 · confirmed 1/4
    2021–
  26. 26
    Vaughn's HillMontana Adventures #32022 · confirmed 1/4
    2022–
  27. 27
    The Truthing TreeSan Juan Islands Mystery #82022 · confirmed 1/4
    2022–
  28. 28
    The FreezeFreeze #12023 · confirmed 1/4
    2023–
  29. 29
    The Book of BloodboneSan Juan Islands Mystery #92023 · confirmed 1/4
    2023–
  30. 30
    The Walking Ones:San Juan Islands Mystery #102024 · confirmed 1/4
    2024–
  31. 31
    Anacortes Haunting:San Juan Islands Mystery #112024 · confirmed 1/4
    2024–
  32. 32
    The Last Birthday2025 · confirmed 1/4
    2025–
  33. 33
    The Bowman Boys Book 3Sultan Saga #32025 · confirmed 1/4
    2025–
  34. 34
    Roland's Lament:San Juan Islands Mystery #122025 · confirmed 1/4
    2025–
  35. 35
    Fear in Fairhaven:San Juan Islands Mystery #132025 · confirmed 1/4
    2025–
  36. 36
    TildaSan Juan Islands Mystery #142026 · confirmed 1/4
    2026–
  37. 37
    LUCAS:San Juan Islands Mystery #152026 · confirmed 1/4
    2026–
  38. 38
    Kill ListSan Juan Islands Mystery #162027 · confirmed 1/4
    2027–

D.W. Ulsterman books grouped by series

Each title below is a row in the publication-order table above. None of these groups has a reading-order page of its own on this site.

San Juan Islands Mystery in order

16 books
  1. 1. The Writer
  2. 2. Dark Waters
  3. 3. Murder on Matia
  4. 4. Rosario's Revenge
  5. 5. Roche Harbor Rogue
  6. 6. Turn Point Massacre
  7. 7. Deadman Island
  8. 8. The Truthing Tree
  9. 9. The Book of Bloodbone
  10. 10. The Walking Ones:
  11. 11. Anacortes Haunting:
  12. 12. Roland's Lament:
  13. and 4 more in the table above

Mac Walker in order

6 books
  1. 1. Dominatus: Liberty. Freedom. Family.
  2. 2. Tumultus
  3. 3. Mac Walker's Betrayal
  4. 4. Mac Walker's Regret
  5. 5. Mac Walker's 40,000 Feet
  6. 6. Mac Walker's American Jihad

Bennington P.I. in order

4 books
  1. 1. The Second Oldest Profession
  2. 2. Bonita
  3. 3. Take Two and Call Me in The Morgue
  4. 4. Illuminati

Montana Adventures in order

3 books
  1. 1. The Irish Cowboy
  2. 2. Savage
  3. 3. Vaughn's Hill

Sultan Saga in order

3 books
  1. 1. The Bowman Boys
  2. 2. The Bowman Boys Book 2
  3. 3. The Bowman Boys Book 3

Race Wars in order

2 books
  1. 1. Race Wars: Omnibus One: Seasons 1-5
  2. 2. Race Wars: Omnibus Two: Seasons 6-10

Mac Walker : Benghazi in order

1 book
  1. 1. Mac Walker's Benghazi

Freeze in order

1 book
  1. 1. The Freeze

Standalone books

2 books

2 D.W. Ulsterman titles here are not listed as part of any series.

Do you have to read D.W. Ulsterman books in order?

You only need to read D.W. Ulsterman books in order within each series: the books listed here span 8 separate series, and each series has its own publication order.

Where to start with D.W. Ulsterman

Start with Dominatus: Liberty. Freedom. Family. (2013), the earliest published title.

What is the newest D.W. Ulsterman book?

LUCAS: (2026) is the newest D.W. Ulsterman book released so far.

Is there a new D.W. Ulsterman book coming?

Yes. Kill List (2027) is the next D.W. Ulsterman book announced in the catalogue. A publication year announced this far ahead moves, so it is worth rechecking: every announced title dated after 2026 sits on the upcoming book releases page.

D.W. Ulsterman at a glance

Still publishing
D.W. Ulsterman is still publishing. Kill List is announced for 2027.
Release pace
D.W. Ulsterman books have appeared more than one a year on average.
Length
5,152 pages across the 17 of 38 books with a recorded length, a median of 288 pages each.
Busiest decade
Most D.W. Ulsterman books, 22 of 38, were published in the 2010s.

When D.W. Ulsterman books were published

Publication distribution by decade, showing when D.W. Ulsterman titles appeared. 2010s was the most productive decade with 22 titles.

2010s
22
2020s
15

38 books total across 2 decades. Decade reflects the year each title was first catalogued.

What the D.W. Ulsterman books are about

2 of the 38 D.W. Ulsterman books carry subject tags in Open Library's catalogue. No subject is tagged on more than one of them, so each one below describes a single book. The subjects are cataloguers’ headings, not a plot summary.