Kate Walker has published 60 novels, 2 novellas and 1 children's book, beginning with First Man (1986). The series is Alcolar Family Trilogy (3 books, starting with The Twelve-Month Mistress). The best-known is Spanish Billionaire, Innocent Wife (2008). The latest is Indebted to Moreno (2016).
Updated September 2026
Alcolar Family Trilogy books in order (3)Series page
Reading order: 1 The Twelve-Month Mistress (2010) · 2 The Spaniard's Inconvenient Wife (2004) · 3 Bound By Blackmail (2005)
- 1.

The Twelve-Month Mistress (2010)
- 2.

The Spaniard's Inconvenient Wife (2004)
- 3.

Bound By Blackmail (2005)
Where to start with Kate Walker

Start here
Spanish Billionaire, Innocent Wife
Kate Walker's most-read book.

Shortest way in
The Good Greek Wife?
One of the most-read, at about 184 pages.

Newest
Indebted to Moreno
Published 2016.
Standalone novels in order

First Man (1986)

Game Of Hazard (1986)

Broken Silence (1987)

Captive Lover (1987)

Rough Diamond (1987)

Chase the Dawn (1988)

Man of Shadows (1988)

The Cinderella Trap (1988)

Jester's Girl (1989)

Leap In The Dark (1989)

Runaway (1990)

The Golden Thief (1990)

Give And Take (1991)

The Chalk Line (1991)

No Gentleman (1992)

Shattered Mirror (1993)

Calypso's Enchantment (1994)

Hers for a Night (1996)

The Groom's Revenge (1997)

Unexpected Child (From Here To Paternity) (1997)

The Temptation Game (1998)

Constantine's Revenge (1999)

Fiancee By Mistake (2000)

Her Secret Bridegroom (2000)

Saturday'S Bride (Presents, 2131) (2000)

Rafael's Love-Child (2001)

The Hostage Bride (2001)

His Miracle Baby (Passion) (2002)

The Christmas Baby's Gift (2002)

The Hired Husband (2002)

A Sicilian Husband (2003)

Desert Affair (2003)

The Sicilian's Wife (2003)

Their Secret Baby (2003)

12-point Guide to Writing Romance (Studymates) (2004)

At The Sheikh's Command (2006)

The Antonakos Marriage (2006)

The Married Mistress (Blackmail Brides) (2006)

Sicilian Husband, Blackmailed Bride (2007)

The Greek Tycoon's Unwilling Wife (2007)

The Italian's Forced Bride (Larger Print Harlequin Presents: Italian Husbands) (2007)

The Sicilian's Red-Hot Revenge (2007)

Bedded by the Greek Billionaire (2008)

Spanish Billionaire, Innocent Wife (2008)

Cordero's Forced Bride (2009)

Kept for Her Baby (2009)

Claimed By The Sicilian (2010)

The Good Greek Wife? (2010)

The Konstantos Marriage Demand (2010)

The Proud Wife (2011)

The Return Of The Stranger (2011)

The Return of the Stranger Kate Walker (2011)

The Devil And Miss Jones (2012)

A Throne for the Taking (2013)

A Question of Honour (2014)

Destined for the Desert King (2015)

Indebted to Moreno (2016)
Novellas in order

The Dragon of Mith (1989)

A Straightforward Guide to Writing Romantic Fiction (Straightforward Guides) (2002)
Children's books in order

Peter (2001)
Kate Walker FAQ
- How many books has Kate Walker written?
- Kate Walker has published 60 novels, 2 novellas and 1 children's book that we list, as of September 2026.
- What order should I read Kate Walker's books in?
- Read each series in its own order: start Alcolar Family Trilogy with The Twelve-Month Mistress. The other books stand alone and can be read in any order.
- What is Kate Walker's latest book?
- Indebted to Moreno (2016).
- What is Kate Walker's most famous book?
- Spanish Billionaire, Innocent Wife (2008) is Kate Walker's most widely read book.
- Are Kate Walker's books connected?
- 3 books belong to 1 series (Alcolar Family Trilogy); the other 60 books stand alone.
Authors like Kate Walker
Sources: book lists and dates from Wikidata and Open Library, ratings from Open Library readers. Last updated September 2026.
