Goodreads helps you keep track of books you want to read.
Start by marking “Unbelievable (Beg For It, #4)” as Want to Read:
Unbelievable (Beg For It, #4)
Enlarge cover
Rate this book
Clear rating
Open Preview


(Beg For It #4)

4.14  ·  Rating details ·  285 ratings  ·  73 reviews
Throw together a billionaire CEO who always gets his way and a feisty environmental activist set on shutting down his latest real estate development, and you know there’s going to be sparks.

We all know opposites attract, but the kind of heat between these two is next level. Only an unbelievable set of circumstances could let loose a passion this hot. Like if the two of th
Kindle Edition
Published June 27th 2016
More Details... Edit Details

Friend Reviews

To see what your friends thought of this book, please sign up.

Reader Q&A

To ask other readers questions about Unbelievable, please sign up.

Be the first to ask a question about Unbelievable

This book is not yet featured on Listopia. Add this book to your favorite list »

Community Reviews

Showing 1-30
Average rating 4.14  · 
Rating details
 ·  285 ratings  ·  73 reviews

More filters
Sort order
Start your review of Unbelievable (Beg For It, #4)
Sybil aka Lala
Colt is the boring brother.

The stuck-up suit with his manicured nails and disapproving glances. The one with the stick so far up his ass that he has to wash down the splinters with a glass of champagne as he rolls his eyes at the antics of his siblings. Or so I thought…

It’s no secret that I hate Billionaire Romance. There’s a direct correlation between how much money a character has and the distance my eyes can roll back in my head. There really is no angst in these books. No tension. No twisty
Jenny  (Jenz Book Jewels)
May 31, 2016 rated it it was amazing
I was lucky to receive a Draft/ARC copy of Unbelievable by this amazing author and OMG this book is HOT!!

Unbelievable pulls you in and is enchanting from start to finish with the amazing character’s including his half-brother Declan & Kara for Unleased. Ash & Anna from Undone series. Heath & Violet from Untamed. His sister Gigi & don’t forget their amazing Gram the queen of the Kavanagh’s.

Colt is the eldest of the three Kavanaugh brothers. He’s the one who stepped into his father’s footsteps. H
Jun 20, 2016 rated it it was amazing
Unbelievable is the 4th story in the Beg For It series. It is a standalone, so no cliffhangers, but plenty of twists, turns and angst to keep you turning pages! Callie Harper, I am not sure how you manage to top each brother, but Colton!.... Is freaking HOT! I'm sure panties will spontaneously combust, especially after reading chapter 4!

Simply put, Colt is intoxicating. His commanding presence grabbed me from the very beginning and never let go. I think I'm still drunk on Colt...two days later!
Paula D
Jun 09, 2016 rated it it was amazing
Colt a billionaire CEO going to tare down lichen but Colt meets Caroline handcuffed protesting and right then in there he felt connected. Caroline is your everyday girl who thinks Colt is like a Christian Grey guy and her friend Hannah tells her go for it with him. Well will Colt win over Caroline? Will Caroline see the true Colt? Such a great romance story! I really like how the story started and ended in hoping for more! Colt tore at my heart and Caroline she had fight in her! Oh and the sex s ...more
Melissa Mendoza
Jun 16, 2016 rated it it was amazing
Title: Unbelievable
Author: Callie Harper
Series: Colt & Caroline
Release Date: June 27, 2016
Genre(s): Contemporary Romance
Page Count: 300
Heat Level: 4 flames out of 5
Rating: 5 stars out of 5

Throw together a billionaire CEO who always gets his way and a feisty environmental activist set on shutting down his latest real estate development, and you know there’s going to be sparks.
We all know opposites attract, but the kind of heat between these two is next level. Only an unbelievable set of
4.5 star rating

I know when I pick up a Callie Harper romance it will just have me swept away into the thrill of it. And, that’s exactly what Ms. Harper does again this time. I loved Colt and Caroline’s story! Both characters are exciting and intelligent! Yes, Colt is a larger than life billionaire. He gets whatever he wants. He marches to the beat of his own drum. But, he’s caring and honest. He’s loyal and passionate. I’m not one for all the billionaire books that are out. I pick and chose pre
Jun 09, 2016 rated it it was amazing
Holy S*** and OMFG about sums up how i feel after reading this book!!! I absolutely bloody loved it!!!
Colt is the oldest brother and 3 years ago, following his father's death, he became CEO of Kavanaugh Investors. He also holds the British title of the Baron of Warwick... And he never lets anyone get close to him, until he meets Caroline!!!
Caroline is from a small town in Oregon, where she owns her own bakery. She has had responsibilities to her brother and sister from the age of 18, and is extr
JB Emre
Jun 02, 2016 rated it it was amazing
Shelves: arc-review
Wow...this book, part of the Beg For It series was probably my most favorite yet to date. The chemistry that Colt and Caroline shared was a joy to read. I absolutely LOVED this story!
There was a part of the book that took a turn in an unexpected adventure, however, in the most amazing way! I think what I most loved about this instalment in the series was that the story was not predictable. So many things happened that kept me on my toes and that was fantastic to be intermittently surprised all t
Jun 26, 2016 rated it it was amazing
Unbelievable by Callie Harper is in fact unbelievable... how Callie makes each book she writes BETTER, HOTTER, MORE INTENSE I have no idea? But she does. Incredibly well.

I'm totally loving the full standalone as a pose to the volumes, Callie packs a punch with her writing and is fast becoming one of my top authors.

In Unbelievable we meet Colt. OH EM GEEE! He's strong, powerful, passionate, a master of seduction and hello, holy hot alpha hero! He's delicious, sinful, and super swoonworthy.

Jessica Alcazar
I looooooooove me some Kavanaugh!! :)

Caroline Porter and Colt Kavanaugh couldn't be more opposites if they tried! But they made for an explosive team, in and out of the bedroom (if you feel me lol). This was really an unbelievably HOT read! Callie Harper can write a seriously sexy book guys. SERIOUSLY. And not only just that, she managed to give me a heart-warming story with all kinds of twisty little moments and wait, whaaaaat? moments yes, a dusting of angst. But seriously .... THE SEX! lol

I g
Nikki Brackett
Jun 16, 2016 rated it it was amazing
Colton: vigilant, goal oriented, intense, indomitable will, ruthlessly focused

Caroline: shy, self-conscious, devoted to those she loves, passionate, creative, dedicated

Book Blurb:

Throw together a billionaire CEO who always gets his way and a feisty environmental activist set on shutting down his latest real estate development, and you know there’s going to be sparks.
We all know opposites attract, but the kind of heat between these two is next level. Only an unbelievable set of circumstances cou
Louise Roach
Jun 16, 2016 rated it it was amazing
WHY, WHY, WHY have I not read any Callie Harper books before?! I feel like I have been seriously missing out. I was lucky enough to win a copy of Unbelievable from Callie, so I had to read it. And well..... I just wish, wish, wish, I'd read some books from this amazing author much sooner!

I was assured that Unbelievable was a complete standalone. And yes it was. There are some mentions of the other brothers that have featured in previous books, but all that has done is ensure that I want to read
Char Sowers
"Unbelievable" had me clutching my pearls!!! Callie Harper's final Kavanaugh Hero might be the cold, controlled serious CEO (and Baron) but my oh my oh my is he Ever the Fiery and Seriously Uncontrollable Beast when alone with the Heroine! Colt Kavanaugh is taken down a peg or 50 by an alleged environmentalist who is trying to keep him from building one of his resorts on a property in Oregon ... "Love the Lichen". Actually, Carrie Porter is actually a baker who is trying to keep her bakery from ...more
Callie Harper
Jul 03, 2017 added it  ·  (Review from the author)
Shelves: my-books
Tiffany Readz
Jun 24, 2016 rated it liked it
3.5 Stars

Not My Favorite Kavanaugh Brother.

Boo. I really wanted to like Colt too. He came off as quite the enigma in the first two books of the series. And I'm going to call Callie Harper the Queen of Insta-Love. This girl loves to throw her characters together and while it usually works, it didn't hit the mark for me this time around.

"Physically sharp, mentally sharp. Emotionally? Closed off. That made the most sense." ~ Colton

We learned that the eldest Kavanaugh brother was raised to be a mach

Holy smoking hot Billionaire CEO. Colt is cocky, hot, surprisingly patient, and persistent. Caroline didn't have a chance in hell when she chained herself to the fence of his latest resort project.
Caroline teamed up with a bunch of hippie environmental protesters because Colt's company was planning on bulldozing her little bakery. She worked hard everyday and did what she loved. Baking. Of course, she has big dreams, but she's happy in her little town on the coast of Southern Oregon. Somehow she
Ria -  Reading Is Our Satisfaction

This is the fourth book in the Kavanaugh Brothers, but can most definitely be read as a standalone. How do I know this? I haven't read the other three books.....but I am definitely going to now!!!

This book drew me in from the very first page. I wanted to know more about Caroline, the protestor, and Colt, the CEO. Their inital meeting, with Caroline cuffed to a fence and Colt imagining every possible sexual thing he could do to her in that pos
Michelle Brace (Wicked Babes Blog Reviews)
I have loved every book in this series and it isn't hard to figure out why. Callie has done a great job writing about a family that will have you hooked utterly and completely. Reading about these men finding their loves of their lives and the struggle their way to realizing that they are well and truly losing their bachelor status. Some make more mistakes than others and I can say that Colt doesn't fight it but he does make some mistakes along the way.

Watching Colt & Caroline fall in love was
Amber at WickedGoodReads
Jun 27, 2016 rated it it was amazing
Callie Harper - where have you been hiding?

Colt Kavanaugh/Baron of Warwick/CEO of Kavanaugh Industries/Hot AF all-around bad *ss - OMG! I need some of this man, like yesterday!

Let me start by saying that I apparently have been living under a rock because I have never heard of Callie Harper or the Beg For It series. This is the 4th book in the series and if the first 3 are ANYTHING at all like this one, they are one clicked as of RIGHTNOW.

Unbelievable was just that. It was a little left of reali
Misty - The Erotic Book Blog
Jun 27, 2016 rated it it was amazing
I swear, every time I read about a new Kavanaugh man, I think, "there's no way Callie Harper can top the last one." I was in love with Declan before I met sexy rocker Ash. I fell for Ash and then I met rugged mountain man Heath - instant love. There's no way she could write another character that could make me want to give up any one of these three.

And then she did....

Colton Kavanaugh. 

This man is it. There's nothing he can't do, both in the bedroom and out of it AND he's just the right amount o
Brianna at Renee Entress's Blog
5 Stars!

Absolute brilliance! This series shaped up to be simply amazing and one of my favorites out there. Callie Harper has become one of my go-to authors in the romance world since I stumbled across this series and honestly, I haven't looked back since. She writes in such a way that is real, raw, gritty, yet sweet and perfect. Her heroes are men we swoon while falling fast for and heroines we find ourselves rooting for.

In this book, we are introduced to Colt and Caroline and quite possibly the
Lora Borzelleca
May 23, 2016 rated it really liked it
I loved Colt…he was a breath of fresh air. He was cocky and confident but sweet and down to earth. He made this story for me. Caroline on the other hand…I did not like her. First off…what the fuck is with her family, especially her mom and sister (the only normal one was her brother). Her sister is smart and driven, she is going to school to be a nurse and that is no easy feat…but the girl can’t seem to take care of herself, she came off as this invalid. And her mom…geez…don’t even get me starte ...more
 Lissa Smith Reads'~Bookaholics Bookshelf Reviews
4 Star Read:
Among some of my favorites. Outstanding literary work. The characters are well developed, interesting. The liked characters are likable and the hated are unlikable. The writing is captivating enough to keep you interested until the end and leave you wanting more. It has a fairly original or uniquely well-developed plot. The pretense and romance were well balanced and done with properly distributed amounts of hints, behaviors, and chemistry. Not so much predictable if at all. Overall
Jennifer Pierson
Jun 27, 2016 rated it it was amazing
Caroline is a small town girl, who has put her life on hold to take care if her younger siblings when her hippie parents decided to move to a nudist colony. She discovered she loved baking, so she has her own bakery now, with no time for distractions. Billionaire CEO, Colt Kavanaugh, has always gotten what he wanted. And he wants to build destination resort on the Southern Oregon Coast. When he finds out a large environmental group is protesting his newest real estate development, he decides to ...more
Christy McCurry
Jun 09, 2016 rated it it was amazing
Hell yes !!

Colt Kavanaugh "Baron of Warwick" CEO of Kavanaugh Investors is absolutely scrumptious. He is stubborn, cocky, condescending and very used to getting his way.
Caroline is feisty and is kind of thrown in to the title of a environmental activist in order to save her bakery which she has worked so hard for. What better way to do that then to protest by handcuffing herself to the fence..

Unbelievable has it all it funny, witty, charming, and sexy as hell with a perfect blend of angst.. Af
ConnieMarie Need Epic Reads
Unbelievable, was unbelievably drool worthy! I loved this fast pace, fun, and steamy read.

This unbelievably yummy CEO stole my breath and left me in need. With my pulse ticking right along with Caroline's, Colt is dream worthy. He made my book boyfriend list.
There is something so delicious about a CEO with a sweet spot for a girl next door. Who wants to take care of her needs.

Carrie/Caroline has spent the last 8 years looking after her sister and brother when her parents left to live their drea
Dayanara RQ
Jun 26, 2016 rated it it was amazing
I had the honor of getting this book as an ARC and what a treat it has been, from the first page this book got my complete and total attention. This is the second book I read by Callie Harper and the first on A Beg For It series and I'm going back to read the first 3. I can believe I was missing this wonderful, enticing and entertaining series.
I'm really enchanted by Colt his personality, his commands and powerful ways on getting everything he wants and by Caroline,her dedication to her family a
May 22, 2016 rated it it was amazing
First there was Declan and he was hot, then there was Ash and he hot and a little bit naughty. Heath was ruggard and steamy and then we get Colt. Over the four books he has been an uptight workaholic. That is until he meets chef Caroline and it all goes out the window and Caroline is powerless to resist Colt charms and why would she want to anyway. Colt is a level above his brothers liking things with more 'edge' and by gosh it's hot.
These two go through an adventure and some drama but what doe
Jun 09, 2016 rated it it was amazing
I received this ARC for an honest review ... Amazing the twist and turns of a billionaire CEO and a small town baker. Colt and Caroline ... Caroline, the quiet reserved one took charge of her younger siblings at a very young age put her lifetime dreams on hold for her brother and sister, when Colt the CEO of a billionaire company steps in and wants to built in her small town... Colt feels the dominance come out in ten folds when he is around Caroline ... Things happen and Caroline is not sure if ...more
« previous 1 3 next »
There are no discussion topics on this book yet. Be the first to start one »

Readers also enjoyed

  • Protecting What's His (Line of Duty, #1)
  • Saint (Boston Underworld, #4)
  • The Player
  • Conor (Boston Underworld, #6)
  • America's Geekheart (Bro Code, #2)
  • Snowed In
  • Nights with Him (Joy Delivered #1; Seductive Nights #4)
  • Stealing Cinderella
  • Misadventures with a Rock Star (Misadventures, #12)
  • Reaper (Boston Underworld, #2)
  • Filthy Beautiful (Players, #2)
  • Backlash (Winter's Wrath, #1)
  • Come (The Fight Club #1)
  • Ghost (Boston Underworld, #3)
  • Need (The Fight Club #3)
  • Perv (The Fight Club #2)
  • The Sinful King (Naughty Royals, #1)
See similar books…
Callie Harper writes hot, fun, page-turning romances. She is powered by coffee, wickedly sexy bad boys, and all things funny, intentional or otherwise.

She is the author of the Beg For It series and the All In series, both of which feature standalones with crossover characters

To get freebies and hear about new releases and sales, join Callie's Facebook author group

Other books in the series

Beg For It (5 books)
  • Unleashed (Declan & Kara)
  • Undone: Ash & Ana (Beg For It, #2)
  • Untamed (Heath & Violet)
  • Undeniable (Dom & Gigi)

Related Articles

Some people love books. Some people fall in love. And some people fall in love with books about falling in love. Every month our team sorts thro...
75 likes · 14 comments