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TITUS: Hawk Dynasty Standalone Novel Series

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“He doesn’t play games. He dominates them. And somehow, I’m the prize.”
I don’t lose control. Not in my career, not in my life, not ever.

As L.A.’s most sought-after luxury event architect, I make billionaires and royals bow to my vision. I can shut down a Beverly Hills street, launch a superyacht, or transform a winery into a kingdom.

I never flinch, never falter—and I certainly never fall.

Then Titus Hawk walked into my life.

He’s sin and power wrapped in a devastatingly gorgeous Spanish billionaire. An alpha hero who’s ruthless in business, reckless in desire, and used to getting everything on his terms. Titus doesn’t play games—he dominates them.

And I swore I’d never be one of his conquests.

But when our worlds collide, sparks fly. He’s chaos to my control. Fire to my ice. A possessive billionaire who makes me want to risk everything I’ve built—just to find out how it feels to fall.

The problem? Falling for Titus Hawk could burn me alive.


Billionaires’ Hawk Dynasty is a spicy contemporary romance standalone series where each book can be read on its own and ends in a happily ever after. Each story features a ruthless, alpha billionaire who faces the one heroine woman that brings them to their knees. Download today and meet the next grumpy and alpha billionaire that is sure to light your kindle on fire.

602 pages, Kindle Edition

Published August 18, 2026

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About the author

Raylin Marks

25 books737 followers
Raylin Marks is the author of steamy romance and fun adventures!!
Her love and passion for writing is purely driven to help introduce readers to characters and fun worlds to get lost in with hot alpha males that make even Raylin swoon as she writes them.
Marks stepped into the publishing world with her debut Reverse Harem series: Immortal Devotion.
She moved from there into a different steamy genre and wrote Chase’s story in a stand-alone book titled: Needing Chase.
After Chase, Raylin decided to finally let these “Billionaires” start having their voice.
In July 2020, the first book in her Billionaires’ Club series was released: Dr. Mitchell.
She’s excited to continue on through the lives of the rest of these men.
Let’s hope her laptop can hang while she continues on her journey of writing and publishing.

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5 stars
235 (75%)
4 stars
51 (16%)
3 stars
14 (4%)
2 stars
7 (2%)
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3 (<1%)
Displaying 1 - 20 of 20 reviews
Profile Image for Devilish Reader.
420 reviews1 follower
August 28, 2026
Titus Hawk finally gets his story! After meeting the Hawk brothers in Raylin Marks’ Billionaires’ Club world, I was excited to see what would happen when one of these ridiculously wealthy, confident men finally met a woman who wasn’t impressed by his money. Enter Catalina. 😂

Titus Hawk is used to having pretty much anything he wants. He and his brothers, Wyatt and Colton, have worked their way into billionaire status, and Titus has definitely gotten comfortable with the lifestyle that comes with it. He’s powerful, confident, controlling, a little entitled, and fully believes that throwing enough money at a problem can usually make it disappear.

Unfortunately for him, Catalina cannot be bought.
Catalina is an event architect who regularly works with the ultra-wealthy, planning everything from red carpets and galas to huge grand openings and fundraisers. She knows how to handle demanding clients, CEOs, celebrities, and powerful men—and she absolutely refuses to let any of them walk all over her.

So when Titus and Catalina meet, they immediately butt heads.

Titus is basically thinking, Who does this woman think she is talking to me like this? while simultaneously thinking, Why is it so freaking hot when she does it? 😂🔥
Catalina doesn’t care about his billions or his status, and she has zero problem telling him no. Naturally, this completely throws Titus off his game and makes him even more interested in her.

I LOVE an alpha billionaire who thinks he controls everything, but I love it even more when the heroine is strong enough to bring him to his knees. Catalina is independent, sassy, successful, and gives Titus exactly as much attitude as he gives her. Watching this man realize that money might buy almost everything except the woman he actually wants was easily one of my favorite parts.

There’s also plenty of familiar faces, friendship, family dynamics, and the banter I’ve come to love from this interconnected universe.

That being said, the actual romance and tension between Titus and Catalina didn’t grab me quite as much as the couples in the Billionaires’ Club books. Since Titus was introduced within the same story universe, I went into this expecting that same addictive chemistry and emotional pull, and for me, it just wasn’t quite there. I still really enjoyed Titus and Catalina—especially their power struggle and Catalina refusing to put up with his billionaire BS—but I wanted a little more buildup, tension, and butterflies from their romance.

Still, this was fun, entertaining, spicy, and full of billionaire alpha energy, with a strong heroine who refuses to be controlled. Titus may be accustomed to getting everything he wants, but Catalina makes damn sure he earns his HEA.
3 reviews
August 20, 2026
10/10 Pure Magic! A High-Caliber Masterpiece of Passion, Wit, and Absolute Brilliance!

From the very first line, Titus Hawk envelops you in a world of pure brilliance, magnetic passion, and exquisite storytelling. Raylin Marks has crafted a rich, masterfully structured romance that radiates high-caliber artistry across all 588 pages. Reading this story is a complete feast for the senses—vibrant, opulent, and thoroughly exhilarating.

Titus Hawk commands his realm with natural authority and regal presence, yet the moment Catalina Veléz enters his space, the entire atmosphere shifts into pure magic. As a visionary Event Architect, Catalina radiates supreme grace, intrinsic power, and breathtaking elegance. She moves with absolute confidence in her own gifts, meeting Titus as a magnificent equal who naturally commands his highest admiration.

The connection between them is pure electricity. Their dialogue sparks with brilliant, lively wit, creating a luscious slow-burn tension that feels vibrant and alive on every page. Watching a powerful leader become completely spellbound by a woman of profound poise, intelligence, and fire is deeply satisfying and pure joy to experience.

With brilliant world-building, rich emotional resonance, and a story that beautifully honors both characters, Titus Hawk sets a magnificent benchmark for the genre. Raylin Marks has delivered an absolute masterpiece of heart, passion, and ultimate alignment. This is an extraordinary read that will leave you completely captivated and eager to dive straight into its pages!
Profile Image for Ramona.
6 reviews
September 2, 2026
Titus & Cat ❤️

I have read all of the Billionaires' Club series and thoroughly enjoyed each book. When Hawk Dynasty was announced, I felt as if I couldn't wait for an entire year to meet Titus better. But let me tell you, the wait was more than worth it! ❤️❤️

I resonated somewhat with Cat - her strength, stubbornness, and general boss babe traits. I absolutely loved how her relationship with Titus unfolded and couldn't help but fall in love with the Spanish hunk along with her.

The comedic effect only possible with Jake and Collin is always the icing on top. I love the relationship among this group and reconnecting with the Billionaires' Club crew.

Raylin, you're so very talented. Thank you for bringing us Titus & Cat.. it's hands down one of my top 5 reads this year thus far. I look forward to devouring Mark, Wyatt, and Colton's stories. In fact, anything that you write, I'll read.

Don't hesitate to get this book! It brings out all the good feels 😌.

100/10 recommend! ✨️
844 reviews6 followers
August 19, 2026
Oh my gosh, here we go! I knew Titus Hawk would have his arrogant attitude but he got just as good as he gave!

Catalina is just the perfect events coordinator for Titus. She knows how to succeed in the world she has built for herself and she has no plans letting Titus get under her skin.

Titus is used to getting whatever he wants or buying it but Catalina isn’t easily swayed.

The chemistry between these two are off the chart and the banter back and forth was great. Titus and Catalina give us a storyline that will keep you laughing and to see a man like Titus fall to his knees for a woman, now that is so worth the read!

Raylin Marks, thank you for sharing your new release with me! I can’t wait to see how far this goes!
Profile Image for jean Sweeney.
188 reviews2 followers
August 23, 2026
Great read

If I could give this book Ten stars I would ✨ I absolutely loved it ,The story draws you in right from the start Titus and Catalina had a rocky start He wanted to use her she refused to let him manipulate her It isn't till her sister needs help and Titus is the one who gives it that she begins to see him in different light I really didn't want this book to end I wanted to stay immersed in their world so all I need now is the next book

85 reviews
August 26, 2026
wow!! Raylin Marks absolutely out did herself!

I can't say enough about the emotion in this book. This full length story with visits from old friends bring you on a wild ride of emotions. There was definitely a lot of smiles on me and routing for what seemed like an unlikely outcome. I love when there is a string hero and heroine. I am thrilled I don't have to say goodbye to Titus and Catalina. Hurry with the other Hawk brothers
19 reviews
August 20, 2026
WOW JUST WOW!!!

I stayed up all night to finish this book its after six in the morning here in Michigan. I can't say enough about this book. Cried happy tears for them both what a way to end this amazing story. I'm so grateful to you for bringing them to life for us all to enjoy.
Please tell us you are working on his brother Wyatt's story for us to enjoy.
All the best,
B.W..
Profile Image for T Bo.
46 reviews1 follower
August 26, 2026
omg!!!

I love all the attention to detail in every aspect of the spicy romance of a billionaire and event planner. So many great moments throughout this book, I was totally hooked and mesmerized by this couple. I also loved reading about all the characters in the previous books, I’ve read by Raylin Marks.
Profile Image for Carmel Walljee.
5 reviews1 follower
August 21, 2026
I Have Been Waiting For This Book OMG 🔥

Loved it, Cat and Titus i loved their spiciness from their Cameo in previous Billionaire series but their book Gosh Raylin you knocked this one out the park!!!

I am so looking ffwd to book 2 and book 3 Hurry Please 🙏Then give us a 700 page wrapping both series up please lol!!!

Loved this book 5 ⭐️
11 reviews
August 26, 2026
totally awesome!

You did it again, great story to tell. I love how you incorporated the rest of the characters and brought them back together without overshadowing the main characters. Love it and can’t wait for the next book 📖
11 reviews2 followers
August 28, 2026
I have loved every Billionaire's Club book. And Titus didnt disappoint! The man is HOT. Catalina is FIERCE. And together their love story is epic and timeless. They will make you laugh, cry, and feel every emotion in between ❤️🔥❤️🔥❤️🔥❤️
Profile Image for Kim Whitehead.
2,919 reviews
August 20, 2026
Such a romantic story filled with love and joy with a little derail. Wonderful book!
Profile Image for Denise T..
Author 7 books19 followers
August 26, 2026
This is a welll written suspenseful book. Loved the main characters. Their coming together was 🔥 Fire!
Profile Image for Judy Heidlage.
115 reviews
August 30, 2026
Wow!

Every book in this series is outstanding. This book? It surpasses outstanding! This book defines true love and happiness. Definitely moving into my “to re-read”list!
Profile Image for Cheryl A.
690 reviews3 followers
September 8, 2026
This is an awesome start to Raylin Marks’ new billionaire series. I enjoyed reading her billionaires club series starting with Jake Mitchell. Now it’s Titus Hawk’s book. This is a fast paced, well written, good plot and steamy romance with a hot alpha male and a strong alpha woman who is determined to stay away from billionaire men like him. So Titus is determined to prove to her he is not that type. I love all the characters Raylin brings to her books especially the antics of Jake and Collin. I can’t wait till book #2 Wyatt and also book #10 Mark Astor.
29 reviews
September 5, 2026
Fabulous

I waited a long time for this book .I've loved every book the banter between all the friends ..hope it's not to long for the next one
Profile Image for Vikki Vacca.
35 reviews
Read
September 6, 2026
Love

Another wonderful story. I love Titus and Catalina's story and having the gang show up to support, help and have fun. I can't wait for the rest of the books!
49 reviews
September 9, 2026
A brilliant read lot going on looking forward to reading this series . A must read you will not be disappointed beautiful read
This entire review has been hidden because of spoilers.
Profile Image for Cristina.
47 reviews
August 27, 2026
As all Raylin Marks books are, well written, easily captivated and fun from the very start. The FMC always are top notch, smart ladies so it's fun to imagine to be them. And of course the MMC's always hot. Great story and great characters. Just the right amount of spice with a good well thought out storyline.
Profile Image for Kim (Chipperbooks) .
1,428 reviews32 followers
Review of advance copy received from Author
August 18, 2026
Title: Titus Hawk
Series: Hawk Dynasty, Book 1 (Spin Off- Billionaires’ Club Series)
Author: Raylin Marks
Main Characters: Titus Hawk and Catalina Veléz P. 650 (ish)
Book Type Reviewed: E-Book Release Date: 08/23/2026
Tropes: Romance, Billionnaire, Alpha Hero, Sassy Heroine, Enemies to Lovers, Slow Burn, Opposites Attract
Rating: ⭐️⭐️⭐️⭐️⭐️

And we are off and running…if you love the Billionaire boys and all their antics and alpha attitudes, you will love this! Add in a sassy, take no crap heroine, and you’ve got Titus and Catalina.

Titus Hawk has everything. Everything money can buy, that is. The Hawk brothers (Titus, Wyatt, and Colton) have worked very hard to get where they are today and have the billions to back it up. When you get to their level of wealth, you are accustomed to a certain lifestyle, and might I say, a little entitlement. (Or a lot of) Titus’s thought…money can solve everything. But when it comes to love, the heart doesn’t count dollar bills.

Being an Event Architect, Catalina caters to the ultra wealthy. Red carpets, grand openings, galas, fund raisers…Catalina is there to make her client’s vision come true. But there is a fine line between pleasing your client and getting run over. And Catalina is no pushover. CEO, President, Royal…makes no difference to her. She can handle them all.

From the moment they meet, Titus and Catalina butt heads. No one tells Titus no or stands up to him but Catalina treats him just like any other person. He has no idea what to think; how dare she speak to me this way or how hot is she when she stands her ground? She’s different and he’s intrigued.

LOVE this so much!! Entertaining and Wonderful! Yes, I love an alpha male story and all the authority and control. But what I love more, is the strong, independent female that can take him to his knees. So many great moments in this book. We see lots of familiar friends and the banter throughout is everything! Titus and Catalina’s tension and chemistry is palpable from the start but both of them have a journey to find their happily ever after.


Thank you to #RaylinMarks for this book. All reviews and opinions are my own.
Displaying 1 - 20 of 20 reviews