Crystal Kaswell

New Adult Romance Author

  • Subscribe
  • Books
  • Reading Order
  • Posts
  • Contact
  • About
    • FAQ
  • English
    • English
    • Français
    • Deutsch
    • Italiano

Sinful Serenade Covers

03.13.2023 by Crystal Kaswell // 4 Comments

Sinful Serenade is my favorite series, now and forever. It’s the first thing I wrote that I loved that other people loved too. I filled Sing Your Heart Out with all my high school musician crush feelings… the ones I still have (though not as strongly, if I’m being totally honest… it’s been eight years and I’ve matured and moved on to some degree, and that particularly lyricist is just sorta a has been now. Sorry! That one album is still my favorite though.)

(Editor’s note: Crystal’s Spotify play history does not align with the claim she has moved on).

Over eight years, the Sinful Serenade series has had a bunch of different covers! It’s been so much fun presenting the series in new ways. And here they are.

First, a note about covers: I’m a reader first. As a reader, I love a beautiful, unique cover. I prefer something unusual to something typical. As an author, I’m both an artist and a publisher. My artistic side wants a beautiful, special cover, because my books are beautiful and special! But my publisher side knows I need to reel it in: the cover can be beautiful and special… if it also signals the right things. Covers are “signals” and they need to contain A LOT of information: the genre of the book (romance), as well as the subgenre (in this case, new adult and rock star), the heat level (scorching), and the tone (a mix of humor and emotion). There’s a lot of other stuff I want to signal, but some of it is just hard to say visually!

As a reader, I totally get the hatred of a new cover… how dare an author change from the cover I loved! But as an author, I know it’s a necessary part of the job (an evil if you see it that way, or a fun experiment if you see it that way… and I do. I love trying new things!) Because I need to give the series a fresh look from time to time, in order to bring in new readers, so I can keep writing books. (and have a chance at returning to the world… because if no one wants to read a series anymore, there’s no reason to write a spin-off or a next gen or anything similar).

The Original Covers:

Sing Your Heart Out Original Cover
Strum Your Heart Out Original Cover
Rock Your Heart Out Original Cover
Play Your Heart Out Original Cover, with pink and greyscale design and bass guitar
Sinful Ever After Original Cover

Way back when, in 2015, I had very little idea what made a cover sell. But I had a few things to go on: sexy couples and musical instruments. I tried to hire a designer for a sexy couple and she made a nice cover, but it just didn’t say rock star, or feel exciting. So I searched far and wide, looking at “premade covers” everywhere. (A premade is a cover a designer has already created, which an author can buy, and make minor changes too–title & name of course, and sometimes some colors and fonts. The “typical” cover process is a custom cover, where an author brings a prompt to a designer, and she crafts a beautiful cover based on the author’s instructions. It’s a collaborative process, where, ideally, the designer brings a great mix of creativity and market knowledge, so the author has a cover they love that also tells readers “this is the kind of book you like”).

These are my favorite covers! I absolutely love them. The greyscale, the musical instruments, the fun pink font! Amazing! At one point, I did change these covers… I asked my designer to make my name bigger, so I looked like a bigger deal. (Later, I switched my name to my new branding, the one on my Inked Hearts Covers). For a long time, these covers did really well. But the look started to fade… between the fonts, the gritty texture, and the greyscale, these started to say 2016 in a bad way. And this sort of cover started to appear more and more on books featuring “alphaholes” and “bullies” and general “dark romance” sorta vibes. The covers no longer said FUN AND PLAYFUL because so many other books with similar covers said MEAN DUDES ONLY. And since I can only control myself, not other authors, I decided to change my covers.

The Second Try:

These were by Sarah Hansen at Okay Creations, the designer who created my Inked Hearts covers. I asked her to create some covers that looked a little more modern, covers that would signal “these books are just like the Inked Hearts books you love so much.” We struggled with the color scheme–the initial look she tried was way too pastel–but the final covers turned out great. They sold well to Inked Hearts fans and a lot of new readers fell in love with Miles, Drew, Tom, and Pete all over again.

Sing Your Heart Out cover two with maroon background and couple
Strum Cover
Okay Creations cover
RYHO
PYHO
PYHO
SEA

Take Three: The Guys

A long, long time ago, I decided to write an alt POV version of Sing Your Heart Out, mostly from Miles’s POV. This book, called Just a Taste, did not sell particularly well. A lot of Sinful fans loved it but that was about it. Oh well! So it goes with our author experiments. I had a lot of fun writing the book. In hindsight, I would have written the entire thing from Miles’s POV, replaced less scenes, added more new ones. But I love the book as it is. (At the time, I felt Meg’s POV was necessary for context in a few scenes). I wanted to try a totally different look for this cover, one that said “dive into the head of this damaged dude” rather than “rock star” or even “schmexy couple” so I tried a style of cover that rarely works for me… a solo guy.

I know, I know… so many readers love sexy dudes, but, for some reason, I just don’t know what it is they love. I pick the wrong guy or the wrong image. These covers just don’t usually do well for me. They don’t speak to me and maybe that’s why. I hate to admit this to you, but I find images of men sorta boring.

With this new book, I retitled my Sinful Serenade prequel, Sing for Me, to call it Just a Tease.

Just a Tease Prequel
Just a Taste

This cover did all right and readers enjoyed it. I loved the model’s brooding look and suggestive pose. And when I started working with a new ad person, she loved it too. She convinced me to recover the book with this concept, but I never really *loved* the look. They did okay with Facebook ads, but it turned out they were too sexy for AMS (Amazon’s internal ads). AMS really hates horizontal images.

I tried a few things with these and they did okay, but never well enough to justify spending more money on ads. Plus, they didn’t really match up with the Dangerous Noise covers. So, eventually, I switched back to the pervious covers.

Sinful Serenade Man Covers

The Illustrated Edition

My Inked Hearts spin-off series Inked Love never really took off. It did okay. I tried all sorts of covers. Men (but the were horizontal… since that was the concept, and that meant ad troubles). Couples that matched Inked Hearts. Ladies. The ladies performed the best but they still didn’t knock it out of the park. So, on a whim, I tried illustrated covers and I LOVED them. They did really well with AMS (and the new kid on the scene… TikTok) and I thought they were so much fun. So I tried them for Sinful Serenade. To be honest, I wanted to do something more typography/object based, but it just wasn’t happening with my designer, so we ended up with these really cute figures.

To be honest, again… I have been expecting negative reviews on these books. The covers are cute. I get that they say cute (and I get if some people find them twee). But so far, I’ve had really positive feedback. Even though these books are angsty and smutty as hell.

I don’t expect to keep these up forever, but for now, I love them. Along with the change in covers, I updated the new paperbacks so the vectors better reflect the heroine’s journey (rather than the hero’s instrument). It’s something that’s important to me after so much time in romance: I always want my heroines and their journey to take center stage. (Or at least get equal weight).

Categories // Blog Tags // contemporary romance, new adult romance, rock star romance, rockstar romance, sinful serenade

It’s Play Your Heart Out Release Day!!!

05.24.2016 by Crystal Kaswell // 9 Comments

Today is the official release day for Play Your Heart Out!

PlayYourHeartOut-ARe

Amazon Link To Buy

I’m not the biggest fan of release days. I get nervous. Really nervous. I worry people won’t like that latest book or that it won’t sell. I worry I’ll have a technical problem. There are a million and one things that can go wrong.

Today is its usual mix of emotions. I’m excited for everyone to read Pete’s book, I’m nervous about its reception, and I’m sad this is the last full length Sinful Serenade novel. Believe me, I’ve seriously considered writing a few sequels for each couple. After four books, I love just hanging out with Miles, Derw, Tom, and Pete. They, and their heroines, feel like my best friends.

I’m super excited to write Sinful Ever After. It’s a collection of novella length extended epilogues, one for each couple. (I’m attempting dual POV. I usually prefer single POV. It’s just my jam. But I know y’all want inside the fellas’ heads so I’m giving it a shot). Without giving too much away, I’ll promise there’s at least one wedding :p I’m really looking forward to giving the band the send off they deserve, and I’m psyched for their appearances in Dangerous Noise, but there’s no denying that Play Your Heart Out marks the end of an era.

Now, I shouldn’t admit this, but I love the Sinful Serenade series the most of everything I’ve written. Sing Your Heart Out was a book I wrote for me as much as I wrote it for anyone else. It was mostly inspired by my high school crush on a certain musician/lyricist, and how badly I wanted someone writing songs about me, having those kinds of intense feelings about me. And, okay, it was also very much inspired by my love of muscular, tattooed men with smart mouths and magic fingers 🙂 When I started Sing Your Heart Out (then titled Untitled Rock Star Romance), I had no idea it would find the audience it did. I get into discussions with other romance authors all the time. Most give the advice to write what is trendy and to write it fast and to write it without getting too unique. But that doesn’t work for me. I have to love what I’m writing, and, my goodness do I adore this series. There is so much of me in the Sinful Serenade series. (I hope that didn’t make for too many Jurassic Park and The Hunger Games references).

It means so much to me that you’ve all come on this journey with me. I hope to see you back for Sinful Ever After and for the Dangerous Noise series.

Best,
Crystal

Categories // Blog Tags // contemporary romance, new adult romance, rock star romance, romance heroes

Play Your Heart Out Teaser

05.05.2016 by Crystal Kaswell // 1 Comment

PlayYourHeartOut-ARe

Play Your Heart Out is coming May 24th

THIS SUPER STEAMY TEASER IS HERE NOW

His eyes cloud with something I can’t place. His gaze goes to the grass, his brow furrowing with concentration. Then he’s looking at me again. “You know all this gossip because your sister is a fan?”

“Yeah.”

He raises a brow, assessing the veracity of my claim. He must believe me because he nods. “You want to make her jealous?”

“We’re not on speaking terms.”

“Why?”

“That’s personal.” My stomach tenses. I want to stop thinking about her. I want my old life to feel like it’s three thousand miles away.

He pulls his phone from his pocket. “You don’t need to speak to her for this. You just need to trust me.”

I scan his face for a clue to his intention but he’s still a mystery.

“Jess, Jess, Jess.” Pete shakes his head in mock outrage. “You seem like such a nice girl, but I see it in your eyes. You want to make her green with envy.”

“Maybe.”

“Do you trust me?” he unlocks his phone and opens the camera app.

I don’t know him. I shouldn’t trust him as much as I do.

The intensity in his eyes spurs me on.

I nod. “Yes.”

Pete turns the phone to selfie mode and angles it towards us. His other hand goes behind my neck. This time, he’s not delicate. He’s not holding back. His fingers dig into my hair. They press against the back of my head as he pulls me into a kiss. His lips brush mine. Then his lips are parting, and mine are parting too.

His tongue slides into my mouth.

Then he’s pulling back. It’s only a taste. A hint.

It’s not enough. I need more.

He looks into my eyes. “Here.” His fingers go to my temples, curl around the edges of my glasses. He pulls them off and sets them on the ground behind him. Then his eyes are back on mine, staring into mine.

My eyelids press together. Yes. More. Now. Please. I need this tall, dark, handsome stranger erasing every worry in my brain. I need his lips on me, his hands on me, his cock…

One thing at a time.

He pulls me into his lap. My knees plant outside his hips. They’re muddy, instantly, but I don’t care. For once, I don’t care about consequences. Only about how intoxicating Pete is.

He presses his palm between my shoulder blades. Heat floods the spot. Then his lips are on mine, his tongue is sliding around mine, and I’m hot everywhere. I clutch at his shoulders. My fingers dig into the cotton fabric of his t-shirt.

I was with Nathan for three years. We kissed a lot. And there were guys before—boyfriends in high school.

It was never like this.

Never close to this.

I’m panting and desperate when Pete releases me. His hands go to his sides. He leaves his phone on the ground. All of his attention is on me. The intensity of his deep brown eyes makes my thighs shake.

If that’s how he kisses…

Having sex with him might actually kill me.

He brushes a stray hair behind my ear. “You want her even more jealous?”

Invite me back to your place. Hell, invite me to the backseat of your car. To the bathroom at that coffee shop. Tell me to skip work and spend the night coming with you. Anything. Anywhere.

I nod. Yes. I need this, need to forget everything except our bodies for a while.

If he doesn’t ask, I will.

He stares into my eyes. “Play my girlfriend.”

Categories // Blog Tags // alternative rock, new adult romance, rock star romance, sinful serenade

  • 1
  • 2
  • Next Page »

Copyright © 2026 · Modern Studio Pro on Genesis Framework · WordPress · Log in