• £2.49

Publisher Description

NEW YORK TIMES and USA TODAY BESTSELLING AUTHOR, ELLE CASEY, brings readers Book 1 in the 2-book Young Adult/New Adult Paranormal Romance DUALITY series.

Malcolm's had a problem for as long as he can remember. No matter where he goes or what he does, he leaves misery in his wake. Sadness and negativity are his constant companions, influencing others around him until they cannot bear to live.

But then Rae shows up in his life, and everything changes. Darkness cleaves to light. Anger yields to joy. The question is whether she'll be his salvation or his destruction.

Content Warning: Sexual situations, foul language, and general smartassery.


“Holy. Flipping. Moly. Elle Casey has yet again astounded me with her amazing writing, characterization, and unique view on the paranormal. I completed the 360 pages of Duality in about 5 hours - never putting it down, completely entranced… 5 + stars, well deserved.”~ Between the Bind Book Blog

“I always find it difficult to start a new series because I fall so in love with another series that I don't want to leave it behind to start something new. Especially those as well written as Elle Casey's. So, I was hesitant to begin this series but, as usual, Elle knocked my socks off once again! I stayed up till 3am, until I finished, because I couldn't put this down. I love how original, unique, and downright hilarious her writing is. *toast* To another masterpiece, Ms. Casey! LOVED it!” ~ Laura, Amazon Reviewer

“Another wonderful story by Elle Casey. Elle has done it again - a well written and totally different story to the rest of her books. I can't recommend her books highly enough. They are so good I can't put them down and the humour is incredible, as well as the action. I love all the characters and can't wait to read the next book.” ~ AGR11, Amazon Reviewer

“I have learned to expect the unexpected when it comes to Elle Casey's work, and that is exactly what I get, each and every time. I have no idea how she does it, how she creates this magic that breathes through the pages of everything she publishes, but she does it with such an expert hand that I am only glad she does so with such consistency. Melancholia: Duality #1 is a new series by Casey that once again dives into intriguing territory.”~ Lisa Ann, Goodreads Reviewer

Duality: Book 2 (Euphoria) is the next book in the series.

About the author: Elle Casey, a former attorney and teacher, is a NEW YORK TIMES and USA TODAY bestselling American author who lives in France with her husband, three kids, and a number of furry friends. She has written books in several genres and publishes an average of one full-length novel per month.

A personal note from Elle ...

If you enjoyed this book, please take a moment to leave a review on the site where you bought this book, Goodreads, or any book blogs you participate in, and tell your friends! I love interacting with my readers, so if you feel like shooting the breeze or talking about books or your family or pets, please visit me. You can find me at ...




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Sci-Fi & Fantasy
April 29
Elle Casey

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