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What happens when a debut novelist and her brilliant agent sit down to talk books, publishing, and the writing life? One can’t-miss conversation, that’s what!
Today on Underline That, Stephanie welcomes two fabulous voices in Christian fiction: Kelly Borjas, debut author of High Exposure and Lynette Eason, award-winning author of more than 70 books, with over three million copies sold, and literary agent with The Steve Laube Agency.
We're chatting about Kelly's twisty, swoony romantic suspense novel, the behind-the-scenes story of how Lynette discovered and signed her, and what it really takes to build a writing career in today's publishing landscape.
From balancing romance and suspense to building an author newsletter, navigating AI, and making room for creativity in busy seasons of motherhood, this conversation is packed with practical wisdom, encouragement, and plenty of bookish fun.
Plus, rapid-fire book recommendations, a deeper peek at Kelly's Jagged Edges series, and a reminder from Lynette that even after 70 novels, writing a book is still hard!
If you enjoyed this conversation, be sure to follow Underline That and leave a rating or review. It means the world and helps more book-loving friends find the pod!
CONNECT WITH KELLY & LYNETTE:
Kelly Borjas:
IG: @kellyborjaswrites
Website: www.kellyborjas.com
Lynette Eason:
IG: @lynetteeason
Website: www.lynetteeason.com
FOLLOW STEPH + THE POD:
IG: @stephanienmack, @underlinethatpod
Website: www.stephaniemack.com
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TODAY’S TBR:
High Exposure by Kelly Borjas
The Story Equation by Susan May Warren
Gentle and Lowly by Dane Ortlund
Bird by Bird by Anne Lamott
Redeeming Love by Francine Rivers
Twenty years of writing, rejection, and perseverance. Two genres blended brilliantly. One literary success story even its author never saw coming!
This week on Underline That, I'm joined by the delightful Tiffany Crum, instant New York Times bestselling author of This Story Might Save Your Life—the wildly clever, twisty, romantic thriller that had me simultaneously holding my breath and kicking my feet.
But behind this seemingly overnight success? Two decades of hard work, creative reinvention, and the courage to finally write the book of her heart.
Tiffany and I get all the way into it! From the unexpected emotional whirlwind of becoming a breakout bestselling author to the beauty of breaking genre rules, we talk about what happens when your biggest literary dreams actually come true—and why success doesn't magically silence imposter syndrome.
We also dish on the extraordinary audiobook production (hiiii, Julia Whelan!), the power of Book of the Month and Bookstagram, the case for stepping away from social media, and whether an MFA is #worthit.
Plus, Tiffany shares the realities of writing under deadline, navigating the noise of publishing, and a little peek at what's coming next.
Trust me, you don't want to miss this one!
Happy listening, besties!
CONNECT WITH TIFFANY CRUM:
IG: @bytiffanycrum
Website: www.tiffanycrum.com
FOLLOW STEPH + THE POD:
IG: @stephanienmack, @underlinethatpod
Website: www.stephaniemack.com
FOLLOW THE SUBSTACK:
Underline That: When There's More to Say
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TODAY’S TBR:
This Story Might Save Your Life by Tiffany Crum
Famesick by Lena Dunham
None of This Is True by Lisa Jewell
Listen for the Lie by Amy Tintera
The Five-Star Weekend by Elin Hilderbrand
Atmosphere by Taylor Jenkins Reid
Middletide by Sarah Crouch
Please Enjoy Your Stay by Tara Goedjen
Bad Words by Ríoghnach Robinson
Call Off the Dark by Hallie Shepherd
Hollow Bones by Jodi Picoult
The Pirate Queen by Ariel Lawhon
The Frozen River by Ariel Lawhon
What makes a story impossible to put down—and how do you keep crafting them over decades (and decades!) of a thriving career?
Steph welcomes iconic New York Times bestselling author Rhys Bowen, whose books have sold millions of copies worldwide, for a warm, revealing conversation about crafting captivating fiction. With more than sixty adult novels, an Agatha Award for Best Novel, and a writing schedule that still includes two books a year, Rhys brings extraordinary experience—and plenty of wit—to the table.
Her latest novel, The Castle in the Glen, takes us to Scotland’s atmospheric Isle of Skye, where a young writer agrees to finish a famous novelist’s final manuscript… only to suspect the mystery on the page is real—and someone wants it to stay buried.
From that irresistible premise, we go behind the scenes of Rhys’s storytelling: how she hooks readers, creates settings you can practically smell and taste, and tackled the challenge of writing a book within a book.
We also explore:
Whether you’re a reader who loves getting swept into another world or a writer working toward your own dream, this episode offers a fascinating look at how unforgettable stories—and lasting careers—are built.
Thank you so much for listening!
Leave a review, share the episode with a friend, and let us know what you underlined!
✍️🖤
CONNECT WITH RHYS BOWEN:
IG: @authorrhysbowen
Website: www.rhysbowen.com
FOLLOW STEPH + THE POD:
IG: @stephanienmack, @underlinethatpod
Website: www.stephaniemack.com
FOLLOW THE SUBSTACK:
Underline That: When There's More to Say
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TODAY’S TBR
The Castle in the Glen by Rhys Bowen
Mrs. Endicott’s Splendid Adventure by Rhys Bowen
The Tuscan Child by Rhys Bowen
Evans Above by Rhys Bowen
Murphy’s Law and the Molly Murphy series by Rhys Bowen
The Royal Spyness series by Rhys Bowen
The Lord of the Rings by J. R. R. Tolkien
Call of the Camino by Suzanne Redfearn
Welcome back, bookish besties! It's here: Season Two of Underline That. It's a thrill and honor to have you!
We're kicking things off with a charming fall dream. New York Times, USA Today, and Publisher's Weekly bestselling author Kristy Woodson Harvey is taking us back to Peachtree Bluff—and here to dish about all of it! 🍂📚
Joined by guest co-host and rom-com author Devon Daniels (Star-Crossed Summer), we’re talking Falling for Peachtree Bluff, returning to the beloved series Kristy never expected to write, and the surprising story of how it all began at a moment when Kristy genuinely thought her career was over.
As always, we go far beyond the book, and you don't want to miss it!
Tune in as we chat:
Going back to Peachtree Bluff + series writing
The #BTS realities of author social media
Book-tour fashion + 89 stops (!!) in one year
A Happier Life goes Hollywood
Kristy’s upcoming ski-resort book
Plus: a Mary Oliver underline so good, it becomes a grounding theme of our chat.
Welcome back, everyone! To Peachtree Bluff and the pod!
It's going to be a great season!
✍️🖤
FIND KRISTY WOODSON HARVEY:
IG: @kristywharvey
Website: www.kristywoodsonharvey.com
FIND DEVON DANIELS:
IG: @devondanielsauthor
Website: www.devondanielsauthor.com
FOLLOW STEPH + THE POD:
IG: @stephanienmack, @underlinethatpod
Website: www.stephaniemack.com
FOLLOW THE SUBSTACK:
Underline That: When There's More to Say
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TODAY'S TBR:
Falling for Peachtree Bluff by Kristy Woodson Harvey
Star-Crossed Summer by Devon Daniels
Devotions by Mary Oliver
Lady Tremaine by Rachel Hochhauser
The Bell Haven Finishing School by Adele Myers
Love You More by Emily Giffin
Paper Ghosts by Sarah Addison Allen
The Calamity Club by Kathryn Stockett
What better way to close out Season One of Underline That than with a celebration of TWENTY SOMETHING ELSE?
This week, we're marking the fresh release with a special behind-the-scenes conversation about the journey that brought this story from dream to bookshelf!
Joining Steph are three incredible women who played pivotal roles in her traditional publishing journey:
✨ Danielle Egan-Miller — Literary Agent at Browne & Miller Literary Associates
📚 Stephanie Broene — Fiction Publisher at Tyndale House Publishers
💕 Devon Daniels — Beloved rom-com author with Berkley Romance, dear friend, and guest co-host for this special episode
Together, we pull back the curtain on the realities of publishing today—from querying literary agents and navigating acquisitions to republishing indie titles, writing authentic female friendships, and exploring the evolving landscape of faith-based contemporary fiction.
We also discuss the heart behind TWENTY SOMETHING ELSE—a story about marriage, motherhood, friendship, nostalgia, second chances, and asking the question so many women approaching midlife wonder:
What if?
Whether you're a reader, writer, aspiring author, or simply someone who loves stories about the roads that shape us, this episode is filled with encouragement, insight, and celebration.
About TWENTY SOMETHING ELSE
Turning forty wasn't supposed to involve a pickleball accident that sends Sutton Layne spiraling back through an alternate version of her twenties. As she revisits old dreams, paths not taken, and the choices that shaped her life, Sutton must decide what truly matters—and whether the life she's built is the one she would choose all over again.
Think 13 Going on 30 meets It's a Wonderful Life, with all the millennial nostalgia, heart, friendship, marriage, and pickleball magic.
TWENTY SOMETHING ELSE is now available everywhere!
Thank you for listening to Season One of Underline That. Whether you've joined us for one episode or every conversation, I'm so grateful you've been part of this community.
Thank you for underlining this season with me!
Here's to the next chapter! 💕📚✨
MORE UNDERLINES RETURNING THIS FALL!
FOLLOW STEPH + THE POD:
IG: @stephanienmack, @underlinethatpod
Website: www.stephaniemack.com
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With just days until Twenty Something Else releases, Steph is pulling back the curtain on the real-life inspirations behind her debut novel with Tyndale House, available on June 9!
In this special solo episode, she shares ten fun facts about the novel—including the pieces drawn from her own life, the experiences that shaped Sutton's journey, and the elements that are indeed completely fictional (spoiler: most of them).
That said, from turning forty and raising three daughters in Orange County to taking a theater improv class at USC, spending time in Nicaragua to marrying a surfer, Steph reveals how her own experiences indeed found their way onto the page—and why writing this book became such a meaningful milestone in her life.
She also discusses the origins of some of the novel's most memorable moments, answers a reader question about deleted scenes, and reflects on the themes of gratitude, identity, womanhood, marriage, and the unexpected detours that shape who we become.
Whether you've already read or pre-orderedTwenty Something Else or you're simply curious about the stories behind the story, this episode offers a fun, personal look inside the author's desk.
If you enjoyed this episode, be sure to subscribe, leave a review, and share it with a fellow book lover!
FOLLOW STEPH + THE POD:
IG: @stephanienmack, @underlinethatpod
Website: www.stephaniemack.com
PRE-ORDER TWENTY SOMETHING ELSE:
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Join Steph in welcoming beloved New York Times bestselling author Courtney Walsh to Underline That! What a total joy to discuss her brand-new novel, Brighter Than Before, available June 9. This swoony summer read is a joyful, tender, laugh-out-loud story about starting over, finding friendship as an adult, and asking what you really want in the wake of it all crashing down.
Steph and Courtney talk about writing 40-something heroines, Chicago as the perfect rom-com backdrop, the vulnerability of making new friends as a grown woman, and why reinvention is never just for the young.
Courtney also shares her best author advice on Instagram, indie vs. traditional publishing, trusting your gut when a manuscript isn’t working, and why creating with your own voice matters more than ever.
Trust me—you don’t want to miss this one!
Thank you so much for listening, and thank you for joining me, Courtney!
FIND COURTNEY WALSH:
Instagram: @courtneywalsh
Website: www.courtneywalshwrites.com
FOLLOW STEPH + THE POD:
IG: @stephanienmack, @underlinethatpod
Website: www.stephaniemack.com
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TODAY’S UNDERLINES:
Brighter than Before by Courtney Walsh
Dolly All the Time by Annabel Monaghan
Star-Crossed Summer by Devon Daniels
Cover Story by Mhairi McFarlane
Mad Mabel by Sally Hepworth
Today on Underline That, Jessica Guerrieri rejoins Steph for a conversation about motherhood, sobriety, sisterhood, publishing, reviews, recovery, generational trauma—and the way women can hold two completely contradictory emotions at the same time.
We dive into Jessica’s brand-new novel, Both Can Be True, the emotional reality of debut year, audiobook obsession, unlikable female characters, and the complicated beauty of womanhood in your 30s and 40s.
The conversation is funny, vulnerable, honest, millennial, and packed with the kinds of truths that make you pause and think: Wow, me, too.
We discuss:
– Why “both can be true” resonates so deeply with women
– Motherhood, resentment, gratitude, and identity shifts
– Recovery, connection, and found sisterhood
– The reality of publishing after the debut dream comes true
– Goodreads, reviews, and protecting your mental health as a creative
…and so much more!
Jessica’s new novel, Both Can Be True, is available now wherever books are sold.
Thank you so much for listening!
FIND JESSICA:
IG: @jessicaguerrieriauthor
Website: www.jessicaguerrieri.net
FOLLOW STEPH + THE POD:
IG: @stephanienmack, @underlinethatpod
Website: www.stephaniemack.com
PRE-ORDER TWENTY SOMETHING ELSE:
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TODAY’S UNDERLINES:
Both Can Be True by Jessica Guerrieri
Between the Devil and the Deep Blue Sea by Jessica Guerrieri
This week on Underline That, Steph chats with bestselling Christian romance author Sarah Monzon about her adorable upcoming release, Bookmarked for Love—a cozy, bookish romance featuring librarians, literary references, publishing drama, and forced-proximity goodness. Don’t miss this lovable rom-com, available July 21, 2026!
Sarah opens up about her journey from indie to traditional publishing, writing novels while raising young kids, navigating comparison in the publishing world, and why representation and vulnerability matter so deeply in her stories.
We also discuss:
• Why bookish books never go out of style
• The magic of Christmas romances
• Balancing motherhood and creativity
• Covers, tropes, launch teams, and marketing realities
• Favorite authors, reading habits, and rapid-fire book talk
Plus, we bond over libraries, Kindle obsessions, Katherine Center fandom, and the emotional vulnerability of writing fiction straight from the heart.
Thank you so much for listening!
FIND SARAH MONZON:
Instagram: @sarahmonzonwrites
Website: www.sarahmonzonwrites.com
FOLLOW STEPH + THE POD:
IG: @stephanienmack, @underlinethatpod
Website: www.stephaniemack.com
PRE-ORDER TWENTY SOMETHING ELSE:
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PRE-ORDER WHEN WE BLINKED:
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TODAY’S UNDERLINES:
Bookmarked for Love by Sarah Monzon
Hearts in Circulation by Sarah Monzon
An Overdue Match by Sarah Monzon by Sarah Monzon
All’s Fair in Love and Christmas by Sarah Monzon
This week on Underline That, Steph is joined by Eliza Knight—USA Today bestselling author of the upcoming novel Lost in the Summer of ’69, releasing June 9. Set against the backdrop of music, memory, and massive cultural change, the novel follows a grandmother, mother, and daughter on an unforgettable road trip after a shocking disappearance. It’s heartfelt, nostalgic, layered, and simply perfect for summer reading!
Today we dive into Eliza’s inspiration behind the book, writing women across generations, and why stories about mothers and daughters hit differently when you’re living in that “sandwich generation” season of life. We also chat about music playlists for writing, historical research rabbit holes, the emotional reality of watching daughters grow up, and the surprising truths about building a decades-long writing career.
And yes—we absolutely get into her other writing life, too! From historical fiction to revenge thrillers and her buzzy upcoming Tradwife novel—written under pen name Michelle Brandon—Eliza shares what it’s been like writing nearly 100 books across genres, publishing under an alias, and creatively reinventing herself again and again.
Thank you so much for listening! If you loved the episode, be sure to subscribe, leave a review, and share the show with a fellow reader, writer, or fellow woman figuring it out as she goes!
FIND ELIZA KNIGHT:
Instagram: @elizaknightfiction
Website: www.elizaknight.com
FOLLOW STEPH + THE POD:
IG: @stephanienmack, @underlinethatpod
Website: www.stephaniemack.com
PRE-ORDER TWENTY SOMETHING ELSE:
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TODAY’S UNDERLINES:
Lost in the Summer of ‘69 by Eliza Knight
Jane Eyre by Charlotte Brontë
Confessions of a Grammar Queen by Eliza Knight
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