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Adam J. Mangum is an author, podcaster and marketer. During the day, he works as a marketing manager for a Fortune 200 company. In the early mornings, late nights and weekends, Adam writes novels and records podcasts. Adam's first novel, PEAK CROSSER (EMPIRE OF THE PEAKS BOOK 1) is out now and available on Amazon. Adam is the co-host of the Rise & Shout Podcast, a weekly conversation about Brigham Young University sports and lots of nonsense.

Adam graduated from Brigham Young University with a bachelor's in communications, and he holds an MBA from Purdue University. He lives in Minnesota with his wife and four imaginative daughters.


Science Fiction
Teen & Young Adult

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Caliban's World

His master wants him to be a killer. Caliban just wants more sweet bread.

In a remote science installation, the warmongering scientist Sycorax is trying to create the ultimate soldier. But instead, she created Caliban. He's strong and amoral, but he's more like a child than a cold-blooded killer.

So when the next version is created. smarter and stronger than Caliban, he must chose between pleasing his cruel master or taking sides with his two unlikely new friends who want the one thing Caliban never even dared dream of: freedom.

Inspired by Shakespeare's The Tempest, read the exciting start to a young adult science fiction series readers are calling imaginative and engaging.