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Heidi Ashworth Books in Order

Award-winning, best-selling author Heidi Ashworth resides in the San Francisco Bay Area with her husband and three children. She crafts captivating stories that blend sweet, traditional Regency-era romance, romantic comedy, and mystery. As a prolific author, Heidi is the mastermind behind the beloved Miss Delacourt series, published by Montlake Romance, and has recently released the third installment in The Lord Trevelin Mysteries series. When not conjuring up new tales, Heidi engages with her devoted readers on her website HeidiAshworth.com, blog HeidiAshworth.blogspot.com, and social media platforms – Bookbub (@HeidiAshworth), Twitter (@AshworthHeidi), Facebook (authorHeidiAshworth), Pinterest (Heidi Ashworth Regency romance author), and Instagram (CottageCharmer).

Bibliography verified: April 2026

Quick Answer

What are all of Heidi Ashworth's book series? Heidi Ashworth has written 4 book series. The most notable is the Lord Trevelin Mystery series.

Complete series list with all books in reading order below.

Book Series by Heidi Ashworth

  • #1
    Regency Christmas Gifts: Three Stories (By: Carla Kelly) cover
    Regency Christmas Gifts: Three Stories (By: Carla Kelly)(2015)
  • #2
    Autumn Masquerade (By: Nancy Campbell Allen,Josi S. Kilpack,Donna Hatch) cover
    Autumn Masquerade (By: Nancy Campbell Allen,Josi S. Kilpack,Donna Hatch)(2015)
  • #3
    A Midwinter Ball (With: Annette Lyon,Michele Paige Holmes) cover
    A Midwinter Ball (With: Annette Lyon,Michele Paige Holmes)(2015)
  • #4
    Spring in Hyde Park (By: Nichole Van,Jennifer Moore,G.G. Vandagriff) cover
    Spring in Hyde Park (By: Nichole Van,Jennifer Moore,G.G. Vandagriff)(2016)
  • #5
    Summer House Party (By: Sarah M. Eden,Donna Hatch,Regina Scott) cover
    Summer House Party (By: Sarah M. Eden,Donna Hatch,Regina Scott)(2016)
  • #6
    A Country Christmas (By: Carla Kelly,Josi S. Kilpack,Jennifer Moore) cover
    A Country Christmas (By: Carla Kelly,Josi S. Kilpack,Jennifer Moore)(2016)
  • #7
    A Season in London (By: Heather B. Moore,Rebecca Connolly,Elizabeth Johns) cover
    A Season in London (By: Heather B. Moore,Rebecca Connolly,Elizabeth Johns)(2018)
  • #8
    A Holiday in Bath (By: Julie Daines,Caroline Warfield,Jaima Fixsen) cover
    A Holiday in Bath (By: Julie Daines,Caroline Warfield,Jaima Fixsen)(2018)
  • #9
    Falling for a Duke (By: Rebecca Connolly,Nichole Van,Janelle Daniels) cover
    Falling for a Duke (By: Rebecca Connolly,Nichole Van,Janelle Daniels)(2018)
  • #10
    Road to Gretna Green (By: Heather B. Moore,Julie Daines,Lucinda Brant) cover
    Road to Gretna Green (By: Heather B. Moore,Julie Daines,Lucinda Brant)(2018)
  • #11
    A Night in Grosvenor Square (By: Heather B. Moore,Annette Lyon,Sarah M. Eden) cover
    A Night in Grosvenor Square (By: Heather B. Moore,Annette Lyon,Sarah M. Eden)(2018)
  • #12
    Wedding Wagers (By: Heather B. Moore,Donna Hatch,Michele Paige Holmes) cover
    Wedding Wagers (By: Heather B. Moore,Donna Hatch,Michele Paige Holmes)(2018)
  • #13
    An Evening at Almack's (By: Sarah M. Eden,Elizabeth Johns,Sally Britton) cover
    An Evening at Almack's (By: Sarah M. Eden,Elizabeth Johns,Sally Britton)(2019)
  • #14
    A Week in Brighton (By: Annette Lyon,Donna Hatch,Jennifer Moore) cover
    A Week in Brighton (By: Annette Lyon,Donna Hatch,Jennifer Moore)(2019)
  • #15
    To Love a Governess (By: Heather B. Moore,Josi S. Kilpack,Julie Daines) cover
    To Love a Governess (By: Heather B. Moore,Josi S. Kilpack,Julie Daines)(2019)
  • #16
    Widows of Somerset (By: Heather B. Moore,Rebecca Connolly,Jen Geigle Johnson) cover
    Widows of Somerset (By: Heather B. Moore,Rebecca Connolly,Jen Geigle Johnson)(2020)
  • #17
    A Christmas Promise (By: Annette Lyon,Jennifer Moore,Joanna Barker) cover
    A Christmas Promise (By: Annette Lyon,Jennifer Moore,Joanna Barker)(2020)
  • #18
    A Seaside Summer (By: Heather B. Moore,Josi S. Kilpack,Martha Keyes) cover
    A Seaside Summer (By: Heather B. Moore,Josi S. Kilpack,Martha Keyes)(2021)
  • #19
    The Inns of Devonshire (By: Annette Lyon,Deborah M. Hathaway,Sally Britton) cover
    The Inns of Devonshire (By: Annette Lyon,Deborah M. Hathaway,Sally Britton)(2021)
  • #20
    To Kiss a Wallflower (By: Heather B. Moore,Jen Geigle Johnson,Anneka R. Walker) cover
    To Kiss a Wallflower (By: Heather B. Moore,Jen Geigle Johnson,Anneka R. Walker)(2022)
  • #21
    Beyond Pemberley (By: Rebecca Anderson,Sarah L. McConkie,Samantha Hastings) cover
    Beyond Pemberley (By: Rebecca Anderson,Sarah L. McConkie,Samantha Hastings)(2025)
  • #22
    A Season of Wishes (By: Julie Daines,Samantha Hastings,Rachel Kelley Stones) cover
    A Season of Wishes (By: Julie Daines,Samantha Hastings,Rachel Kelley Stones)(2025)
  • #23
    Winter Collection cover
    Winter Collection(2014)
  • #24
    Power of the Matchmaker cover
    Power of the Matchmaker(2015)
  • #25
    Murder Most Historical(2022)
  • #26
    Writing Career:(20)
  • #27
    Lady Crenshaw’s Christmas cover
    Lady Crenshaw’s Christmas(20)
  • #28
    The Murder in Mirth(20)

About Heidi Ashworth

Award-winning, best-selling author Heidi Ashworth resides in the San Francisco Bay Area with her husband and three children. She crafts captivating stories that blend sweet, traditional Regency-era romance, romantic comedy, and mystery. As a prolific author, Heidi is the mastermind behind the beloved Miss Delacourt series, published by Montlake Romance, and has recently released the third installment in The Lord Trevelin Mysteries series. When not conjuring up new tales, Heidi engages with her devoted readers on her website HeidiAshworth.com, blog HeidiAshworth.blogspot.com, and social media platforms – Bookbub (@HeidiAshworth), Twitter (@AshworthHeidi), Facebook (authorHeidiAshworth), Pinterest (Heidi Ashworth Regency romance author), and Instagram (CottageCharmer).

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