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Underground Heat

Shifter Paranormal Romance Boxed Set

This book can be downloaded and read in iBooks on your Mac or iOS device.


Shifters keep their friends close and their enemies closer in a shadowy world where the line between hunter and hunted thins, blurs, and finally shatters.

Boxed set contains the entire Underground Heat Series. Three full length books. Three HEAs. No cliffhangers.

Roman’s Gold

Once respected members of society, shifters are running for their lives. Devon’s been a cop for a long time. He has shifter blood, but not enough to change into anything. His latest assignment is Kate. From the moment he sees her, he can’t get her out of his mind. But she’s the enemy he’s sworn to eradicate. As he tracks her, the line between hunter and hunted explodes into fiery attraction. If their passion doesn’t save them, it’ll doom them forever.

Wolf Born

Max leads a dangerous double life in a futuristic California that’s almost out of resources. If Audrey could finesse it, she’d go to work helping the shifter underground. The only sticking point is Max. She’s been in love with him forever. If she joins the underground, she believes she’ll never see him again—but that’s because she has no idea he’s the head of it. After a second attempt on his life, Max faces critical choices. He can’t believe Audrey’s behind the assassination attempts, but everything points her way. Will he follow his head or his heart?

Blood Bond

Head of the shifter underground’s security force, Johannes has his hands full. He’s the most compelling man Daria’s ever met, but he’s also stubborn and arrogant. Her cat thinks he’s their mate, but if Daria had her way, she’d run hard the other way. Just her bad luck, a series of lethal attacks keep her square in his gunsights. Johannes is desperately attracted to Daria, but anything beyond sex isn’t part of his life plan. He has his reasons. They’ve served him well, and he’s not changing them now.

Customer Reviews

Freedom For The Shifters

I was given an ARC by Ann in exchange for a honest review. Underground Heat is actually three stories. Each one focuses on a particular shifter and what happened when they found their mate. The story line continues from book to book. This story takes place in a futuristic world where resources are becoming scarce and the shifters have gone into hiding to protect themselves. Two years ago the Shifters lived in a society that accepted them, then everything changed. Ann has written another great three part story. Ann’s description of the characters brings them to life. With the shifters I see the magnificent animals the character is and how they live and interact in this futuristic society. I love how the animals talk, argue and tell their bond mate what to do. I felt the feelings of the shifters as they tried to fight for their kind to be accepted by society again. Even though this story is written in three parts, it flows together so smoothly that you want to keep reading until the end of the third story. If you are a fan of Ann Gimpel, shifter stories and/or stories that are set in a futuristic world then you must read this book.

Love Reading This

Underground Heat 1-3
Paranormal Romance Boxed Set
by Ann Gimpel
I was gifted this box set to read and give my honest opinion in e review.

The storyline for this box set is a exciting page turner that you can't help but to keep reading until you finish them all. The characters are exciting, captivating, engaging and written very well. Ann Gimpel is a fantastic writer, this box set is creative and well written. I really enjoyed reading every word of it. All I know is that no matter what I read of Ann Gimpel I fall in love with it! This story has something for everyone in it, this is a excellent Box Set that will have everyone who read it hook from the beginning of the each book to the end of each book. Each storyline is full of suspense, action and lots of spice.

Roman's Gold book 1
Book one is set in a futuristic world that makes being a shifter illegal. Kate Roman a full blooded shifter that lives among humans as a sex surrogate, Kate has lived a long time but has never founded her true mate. But being a sex surrogate helps her animal side and her other half helps shifters from the underground to safety.
Devon Heartshorn has only 1/4 shifter blood and as this is below the level of a full shifter he can live and work as a human but to work as a police officer he had to be dosed with a special serum to enhance his shifter blood. After Devon had all the doses of a special serum to enhance his shifter blood. He becomes fast with shifter enhance abilities. But once the establishment learned they could shift they were rounded up to be destroyed.

Wolf Born book 2
Maximilian Sigayev is a Wolf shifter that was the head of the shifter underground but he leads a double life he is also acting as a human that is a state governor this is a very dangerous job because in the future shifters are being killed or arrested. Max is afraid someone close wants to kill him. But he is unsure who was send to kill him.
Audrey Western is Max's personal assistant but she has 33% shifter blood and she is just recovering from a divorce. She thought Max was all human. Audrey has a crush on her boss but she never thought he could have feeling for her. Audrey also wanted to help the underground shifters unbeknown to Max. Audrey takes the black market drug that enhances her shifter abilities and everything change between herself and Max. Will the head or the heart win out?

Blood Bond book 3
Johannes Takes is was the first shifter created by Ceres the guardian of the earth. Johannes is Head of the shifter underground’s security force and he is about 2000 years old but with Max Johannes has his hands full. He and Max known each for 200 years and Johannes thought Max was crazy for mating. He haven't met his mate and he isn't sure he isn't sure he wants one. But after being with Max and Audrey he was having a hard time. Then Max is shot and is almost killed by sniper fire, Johannes breaks a cardinal rule to save his friend and makes a discovery about himself that changes everything, to save Max life Johannes tells Audrey to call for their doctor. Mean while Max is dying so Johannes decides to save him by giving him some of his blood. The doctor that shows up is Daria Sata and she is more then Johannes expects, she is beautiful, smart and a cat shifter. Daria has been a healer in one capacity or another for hundreds of years, but this wholesale slaughter aimed at wiping out her kin is something new. When Johannes pays attention to his cat, he is saying mine mate, but there is a problem because of who he is, Johannes doesn't want a mate. The shifters must make a stand. And the Gods are with them!

I really love reading this Box set. Ann Gimpel always pulls the readers fails into the fantasy world she creates. if you love reading Ann Gimpel books, you don't want to miss this box set! This is a fantastic box set to add to your TBR list. I'm so excited to read the next book this author writes. I highly recommend this Box Set.

If you believe in the world of paranormal romance, the possibilities are endless and fascinating!

Underground Heat
View in iTunes
  • $4.99
  • Available on iPhone, iPad, iPod touch, and Mac.
  • Category: Paranormal
  • Published: Jan 25, 2016
  • Publisher: Ann Gimpel Books, LLC
  • Seller: Draft2Digital, LLC
  • Print Length: 653 Pages
  • Language: English
  • Requirements: To view this book, you must have an iOS device with iBooks 1.3.1 or later and iOS 4.3.3 or later, or a Mac with iBooks 1.0 or later and OS X 10.9 or later.

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