A.J. Marcus

A.J. Marcus

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Traitor (Brass and Bone, #2) was the most recently released book by A.J. Marcus, on December 1st, 2025.

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Below is a complete list of A.J. Marcus books in publication and chronological order, broken down by series. The most popular series by A.J. Marcus is the Mountain Spirit Mysteries Series.

List of Blood Hunt Books in Publication Order (with Caitlin Ricci)

Two enemies, a werewolf and a vampire, unite against a new war and find love.

ReadTitle Avg.YearBook Link
1
Hunted (With: Caitlin Ricci)
2017
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List of Brass and Bone Books in Publication Order (with Caitlin Ricci)

ReadTitle Avg.YearBook Link
1
Captive
2025
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2
Traitor
2025
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List of Cards of Destiny Books in Publication Order

ReadTitle Avg.YearBook Link
1
The Fool
2017
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List of Gifts of the Fae Books in Publication Order

ReadTitle Avg.YearBook Link
1
The Leprechaun’s Gamble
2016
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2
The Dryad's Dilemma
2016
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3
The Satyr's Seduction
2016
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List of Hardwood Shifters Books in Publication Order

ReadTitle Avg.YearBook Link
1
A New Alpha in Town
2016
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2
The Sweetest Nectar
2016
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3
Breaking the Ice
2016
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List of Heartland Zoo Books in Publication Order (with Caitlin Ricci)

ReadTitle Avg.YearBook Link
1
Tusks Between Us (With: Caitlin Ricci)
2024
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2
Spotted Love (With: Caitlin Ricci)
2024
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List of Heroic Passions Books in Publication Order

ReadTitle Avg.YearBook Link
1
Passion's Storm
2011
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2
Passion's Flame
2016
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List of Kinky Holidays Books in Publication Order (with Caitlin Ricci)

ReadTitle Avg.YearBook Link
1
Branding the Bat (With: Caitlin Ricci)
2016
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2
Trussing the Turkey (With: Caitlin Ricci)
2016
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3
Racking the Reindeer (With: Caitlin Ricci)
2016
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4
Bargaining with the Bear (With: Caitlin Ricci)
2017
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List of Kinky Kritters Books in Publication Order (with Caitlin Ricci)

ReadTitle Avg.YearBook Link
1
Punishing The Panda (With: Caitlin Ricci)
2016
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2
Flogged by the Ferret (With: Caitlin Ricci)
2016
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3
Subduing the Shark (With: Caitlin Ricci)
2016
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4
Tempted by the Tiger (With: Caitlin Ricci)
2016
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5
Pleasing the Panther (With: Caitlin Ricci)
2017
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6
Flirting With the Ferret (With: Caitlin Ricci)
2017
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7
Teasing The Tarantula (With: Caitlin Ricci)
2017
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8
Gagging the Gharial (With: Caitlin Ricci)
2020
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List of Midnight Alphas Books in Publication Order

ReadTitle Avg.YearBook Link
1
Three Alphas and an Egg
2018
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List of Mountain Spirit Mysteries Books in Publication Order

ReadTitle Avg.YearBook Link
1
Eagle's Blood
2014
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2
Grizzly Discovery
2015
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3
Moose Fever
2016
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4
Cougar Chaos
2016
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List of New Blood Changes Books in Publication Order (with Caitlin Ricci)

ReadTitle Avg.YearBook Link
1
The Vampire's Request (With: Caitlin Ricci)
2017
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List of Pack Rules Books in Publication Order (with Caitlin Ricci)

ReadTitle Avg.YearBook Link
1
His Brother's Beta (With: Caitlin Ricci)
2017
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2
His Father's Omega (With: Caitlin Ricci)
2017
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3
His Cousin's Best Friend (With: Caitlin Ricci)
2017
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4
The Feral One (With: Caitlin Ricci)
2017
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5
The Enforcer (With: Caitlin Ricci)
2021
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6
The Stray (With: Caitlin Ricci)
2022
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7
The Tech (With: Caitlin Ricci)
2022
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List of Patching Up Books in Publication Order (with Caitlin Ricci)

ReadTitle Avg.YearBook Link
1
The Lost Otter (With: Caitlin Ricci)
2015
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2
At a Bear's Mercy (With: Caitlin Ricci)
2015
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3
Stolen by the Otter (With: Caitlin Ricci)
2015
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4
Saved by the Bear (With: Caitlin Ricci)
2016
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5
The Ornery Otter (With: Caitlin Ricci)
2016
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List of Puck's Pack Books in Publication Order (with Caitlin Ricci)

ReadTitle Avg.YearBook Link
1
The Vampire's Christmas Surprise (By: Caitlin Ricci)
2016
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2
Under the Werewolf's Tree (With: Caitlin Ricci)
2016
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3
The Werewolf's Resolution ( By: Caitlin Ricci)
2017
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4
Werewolves and Fireworks ( By: Caitlin Ricci)
2017
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5
The Vampire's Father's Day Present (With: Caitlin Ricci)
2017
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6
The Werewolf's Valentine ( By: Caitlin Ricci)
2020
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Show All Books in this Series

List of Ren Faire Romance Books in Publication Order

ReadTitle Avg.YearBook Link
1
The Jouster's Lance
2013
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2
The Satyr's Song
2013
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3
The Archer's Arrow
2014
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4
The Falconer's Lure
2014
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List of Signed, Sealed, Delivered Books in Publication Order (with Caitlin Ricci)

ReadTitle Avg.YearBook Link
1
Signed Over to the Billionaire (With: Caitlin Ricci)
2016
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2
Sealed With Honor (With: Caitlin Ricci)
2016
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3
Signed with a Heart (With: Caitlin Ricci)
2016
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4
Delivered to Hope (With: Caitlin Ricci)
2016
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5
Delivered from Anguish (With: Caitlin Ricci)
2016
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6
Sealed with Acceptance (With: Caitlin Ricci)
2016
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7
Delivered to the Boys (With: Caitlin Ricci)
2017
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8
Happily Yours (With: Caitlin Ricci)
2021
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9
Signed with Absolution (With: Caitlin Ricci)
2021
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10
Always Yours (With: Caitlin Ricci)
2021
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11
Delivered to the Bear (With: Caitlin Ricci)
2021
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12
Sealed with Beauty (With: Caitlin Ricci)
2021
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13
Bashfully Yours (With: Caitlin Ricci)
2021
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List of Signed, Sealed, Delivered Books in Chronological Order

ReadTitle Avg.YearBook Link
1
Sealed With Honor (With: Caitlin Ricci)
2016
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2
Signed with a Heart (With: Caitlin Ricci)
2016
Go
3
Delivered to Hope (With: Caitlin Ricci)
2016
Go
4
Happily Yours (With: Caitlin Ricci)
2021
Go
5
Delivered from Anguish (With: Caitlin Ricci)
2016
Go
6
Sealed with Acceptance (With: Caitlin Ricci)
2016
Go
7
Signed with Absolution (With: Caitlin Ricci)
2021
Go
8
Always Yours (With: Caitlin Ricci)
2021
Go
9
Signed Over to the Billionaire (With: Caitlin Ricci)
2016
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10
Delivered to the Bear (With: Caitlin Ricci)
2021
Go
11
Sealed with Beauty (With: Caitlin Ricci)
2021
Go
12
Bashfully Yours (With: Caitlin Ricci)
2021
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13
Delivered to the Boys (With: Caitlin Ricci)
2017
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List of The Depths and the Shallows Books in Publication Order (with Nicole Godfrey)

ReadTitle Avg.YearBook Link
1
Chasing the Waves (With: Nicole Godfrey)
2018
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List of The Dragon Elite Books in Publication Order

ReadTitle Avg.YearBook Link
1
Power Play
2021
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2
Power Down
2021
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3
Power Interruption
2021
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4
Power Struggle
2021
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List of The Enforcers Books in Publication Order (with Nicole Godfrey)

ReadTitle Avg.YearBook Link
1
Open Skies (With: Nicole Godfrey)
2018
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List of To Serve and Protect Books in Publication Order (with Caitlin Ricci)

ReadTitle Avg.YearBook Link
1
Fur and a Badge (With: Caitlin Ricci)
2017
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2
Howl and a Hose (With: Caitlin Ricci)
2017
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3
Operation Omega (With: Caitlin Ricci)
2022
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List of Watchers Books in Publication Order (with Caitlin Ricci)

ReadTitle Avg.YearBook Link
1
Kenai (With: Caitlin Ricci)
2022
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2
Yuri (With: Caitlin Ricci)
2022
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3
Lex (With: Caitlin Ricci)
2022
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4
Manuel (With: Caitlin Ricci)
2022
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5
Robert (With: Caitlin Ricci)
2022
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List of Wild Lands Books in Publication Order (with Caitlin Ricci)

ReadTitle Avg.YearBook Link
1
Claiming the Land (With: Caitlin Ricci)
2016
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2
Protecting the Land (With: Caitlin Ricci)
2016
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3
Reviving the Land (With: Caitlin Ricci)
2016
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4
Exploring the Land (With: Caitlin Ricci)
2016
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5
Sharing the Land (With: Caitlin Ricci)
2016
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List of Standalone Novels in Publication Order

ReadTitle Avg.YearBook Link
1
Embracing Change
2015
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2
Throwaway Card
2015
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3
The Kachina Job
2015
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4
Just a Sketch
2015
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5
Hoofbeats (With: Nicole Godfrey)
2016
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6
Cousins (With: A.T. Weaver)
2016
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7
A Bouquet for Adam (With: K.T. Spence)
2016
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8
Charging Hearts (With: Caitlin Ricci)
2023
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List of Short Stories/Novellas in Publication Order

ReadTitle Avg.YearBook Link
1
Fireworks
2011
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2
Spring Break Colt
2014
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3
Galloping Hearts (With: Caitlin Ricci)
2016
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4
The Cowboy's Clown
2017
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5
Wild Prey (With: Caitlin Ricci)
2022
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List of Short Story Collections in Publication Order

ReadTitle Avg.YearBook Link
1
Patching Up Collection (With: Caitlin Ricci)
2016
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2
Puck's Pack (With: Caitlin Ricci)
2024
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List of 2016 Holiday Countdown Books in Publication Order

ReadTitle Avg.YearBook Link
1
The Vampire's Christmas Surprise (By: Caitlin Ricci)
2016
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2
A Puppy for Christmas (By: Matthew Angelo)
2016
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3
The Gift Exchange (By: Adriana Kraft)
2016
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4
Stuck (By: Blair Nightingale)
2016
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5
A Taboo Christmas (By: Jo Tannah)
2016
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6
A Mother's Gift (By: Sari Shepard)
2016
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7
A Whitedell Christmas (By: Catherine Lievens)
2016
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8
Merry Christmas from Purgatory (By: Belita Renn)
2016
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9
A Boyfriend for Christmas (By: Dorice Grey)
2016
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10
The Future Nutcracker Prince (By: M. Garnet)
2016
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11
Under the Werewolf's Tree (With: Caitlin Ricci)
2016
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12
The Longest Night
2016
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13
A Very Vampire Christmas (By: Celine Chatillon)
2016
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14
Noël's First Christmas (By: Liza Kay)
2016
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15
The Goblins of Christmas (By: A.C. Ellas)
2016
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16
Elfing Around (By: April Kelley)
2016
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17
The Alien’s Holiday Gift (By: Lee-Ann Wallace)
2016
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18
Melissa’s Christmas Wish (By: M.R. Kelly)
2016
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19
A Christmas Haunting (By: Renee Matthews)
2016
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20
'Twas the Spank Before Christmas (By: Kellie Kamryn)
2016
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21
Fairy on the Christmas Tree (By: Lark Westerly)
2016
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22
Snowballs & Candy Canes (By: Charlie Richards)
2016
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23
A Haunted Christmas (By: Roxanna Cross)
2016
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Show All Books in this Series

List of A.J. Marcus Anthologies in Publication Order

#ReadTitle Avg.YearBook Link
1
Animal Magnetism
2012
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2
Out in Colorado II
2015
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3
Patching Up Collection
2016
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4
Puck's Pack
2024
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Show All Anthologies
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A.J. Marcus

A.J. Marcus is the author of the Signed, Sealed, Delivered series which currently consists of 13 novels. The Signed, Sealed, Delivered series started in 2016 with the novel Signed Over to the Billionaire. The most recently released novel in the Signed, Sealed, Delivered series was Bashfully Yours which was released in 2021. There are no upcoming novels for the Signed, Sealed, Delivered series.

Related Authors

Fans of A.J. Marcus also enjoy these authors:

  1. Stephen King, author of The Dark Tower Series.
  2. J.K. Rowling, author of the Harry Potter Series.
  3. Diana Gabaldon, author of the Outlander Series.
  4. Douglas Preston, author of the Pendergast Series.

A.J. Marcus: F.A.Q

What was the first book A.J. Marcus wrote?

The first book written by A.J. Marcus was Passion's Storm, published in 2011.

What was the most recent book A.J. Marcus wrote?

Their most recently released work was Traitor on December 1st, 2025.

Are there upcoming new books by A.J. Marcus?

A.J. Marcus does not have any upcoming books with a set publication date within the next few months at this time.

Click and we will notify you via e-mail when A.J. Marcus next book gets announced.

How many books has A.J. Marcus written?

A.J. Marcus has written 96 books across 28 series, excluding contributions to anthologies.
  • 1 book in the Blood Hunt Series
  • 2 books in the Brass and Bone Series
  • 1 book in the Cards of Destiny Series
  • 3 books in the Gifts of the Fae Series
  • 3 books in the Hardwood Shifters Series
  • 2 books in the Heartland Zoo Series
  • 2 books in the Heroic Passions Series
  • 4 books in the Kinky Holidays Series
  • 8 books in the Kinky Kritters Series
  • 1 book in the Midnight Alphas Series
  • 4 books in the Mountain Spirit Mysteries Series
  • 1 book in the New Blood Changes Series
  • 7 books in the Pack Rules Series
  • 5 books in the Patching Up Series
  • 2 books in the Puck's Pack Series
  • 4 books in the Ren Faire Romance Series
  • 13 books in the Signed, Sealed, Delivered Series
  • 1 book in The Depths and the Shallows Series
  • 4 books in The Dragon Elite Series
  • 1 book in The Enforcers Series
  • 3 books in the To Serve and Protect Series
  • 5 books in the Watchers Series
  • 5 books in the Wild Lands Series
  • 8 Standalone Novels
  • 5 Short Stories/Novellas
  • 2 books in the 2016 Holiday Countdown Series

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