Christina Diane

Christina Diane

Christina Diane also writes as: Dahlia Vale.

Upcoming Christina Diane Books

January 13th, 2026: Fallen Dane (The Sinclair Billionaires, #1)

January 23rd, 2026: Duke Daddies (Dirty Daddies Anthologies, #11)

February 24th, 2026: Savage Fox (The Sinclair Billionaires, #2)

July 7th, 2026: The Duke's Perfect Scandal (Wayward Dukes' Alliance, #39)

Sweets for My Earl (Short Stories/Novellas) was the most recently released book by Christina Diane, on December 4th, 2025.

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Below is a complete list of Christina Diane books in publication and chronological order, broken down by series.

List of Romancing the Ton Books in Publication Order

ReadTitle Avg.YearBook Link
1
2025

List of The Sinclair Billionaires Books in Publication Order (as Dahlia Vale)

ReadTitle Avg.YearBook Link
1
2026
2
2026

List of The Unlikely Betrothal Books in Publication Order

List of Short Stories/Novellas in Publication Order

List of Dirty Daddies Anthologies in Publication Order

Erotic romances with BDSM play.

List of Romance Café Collection Books in Publication Order

Romance collections with guaranteed happy endings, each supporting a different charity.

List of Wayward Dukes' Alliance Books in Publication Order

ReadTitle Avg.YearBook Link
1
2023
2
2023
3
2023
4
2023
5
2023
6
2023
7
Never Bet a Duke (By: Alyssa Drake)
2023
8
2023
9
2023
10
Every Duke Has His Thorn (By: Angelina Jameson)
2023
11
2023
12
2023
13
2024
14
2024
15
2024
16
2024
17
2024
18
2025
19
2025
20
2025
21
2025
22
2025
23
2025
24
2025
25
2025
26
2025
27
2025
28
2025
29
2025
30
Never Beguile a Duke (By: Alyssa Drake)
2025
31
2025
32
The Duke and his Muse (By: Angelina Jameson)
2025
33
2025
34
The Governess Teaches A Duke (By: Steffy Smith)
2025
35
2025
36
Duke's Diversion (By: Maggie Sims)
2025
37
2026
38
How To Compromise A Duke (By: Mihwa Lee)
2026
39
2026
40
2026
41
2026
42
2026
43
2026
44
2026
45
2026
Show All Books in this Series

List of Wicked Widows' League Books in Publication Order

ReadTitle Avg.YearBook Link
1
2022
2
2023
3
2023
4
2023
5
2023
6
2023
7
2023
8
2023
9
2023
10
2023
11
2023
12
2023
13
2023
14
2023
15
2023
16
Kiss Me Like a Rogue (By: Shannon Gilmore)
2023
17
2024
18
Buon Natale, My Wicked Rogue (By: Natalie Alleyn)
2024
19
2024
20
2024
21
2024
22
2024
23
2024
24
2024
25
2024
26
2024
27
2024
28
2024
29
2025
30
The Rake a Lady Desires (By: Natalie Alleyn)
2025
31
2025
32
2025
33
2025
34
2025
35
2025
36
2025
37
2025
38
2025
39
Her Impeccable Scoundrel (By: Alina K. Field)
2025
40
2026
41
2026
42
2026
43
The Scoundrel in the Shadows (By: Ramona Elmes)
2026
44
2026
45
The Widow Takes A Rogue (By: Steffy Smith)
2026
Show All Books in this Series

List of Christina Diane Anthologies in Publication Order

Christina Diane

Christina Diane is the author of The Unlikely Betrothal series which currently consists of 6 novels. The The Unlikely Betrothal series begins in 2025 with the novel The Viscount and the Minx. The most recently released novel in The Unlikely Betrothal series was The Duke and the Widow which was released in 2025. There are no upcoming novels for The Unlikely Betrothal series.

Related Authors

Fans of Christina Diane also enjoy these authors:

  1. Stephen King, author of The Dark Tower Series.
  2. J.K. Rowling, author of the Harry Potter Series.
  3. David Baldacci, author of the Amos Decker Series.
  4. Diana Gabaldon, author of the Outlander Series.
  5. James Patterson, author of the Alex Cross Series.

Christina Diane: F.A.Q

What was the first book Christina Diane wrote?

The first book written by Christina Diane was Only A Rake Will Do, published in 2024.

What was the most recent book Christina Diane wrote?

Their most recently released work was Sweets for My Earl on December 4th, 2025.

Are there upcoming new books by Christina Diane?

Christina Diane has five new books coming out: Fallen Dane will be released on January 13th, 2026. Duke Daddies will be released on January 23rd, 2026. Savage Fox will be released on February 24th, 2026. The Duke's Perfect Scandal will be released on July 7th, 2026. Her Rogue's Temptation will be released on October 20th, 2026

Click and we will keep you updated on these via e-mail, and about any new books Christina Diane announces in the future.

How many books has Christina Diane written?

Christina Diane has written 17 books excluding contributions to anthologies. 1 book in the Romancing the Ton Series, 2 books in The Sinclair Billionaires Series, 6 books in The Unlikely Betrothal Series, 3 Short Stories/Novellas, 1 book in the Dirty Daddies Anthologies Series, 1 book in the Romance Café Collection Series, 1 book in the Wayward Dukes' Alliance Series, 2 books in the Wicked Widows' League Series.

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