"Invincible" by Dawn Metcalf follows the journey of a young girl named Joss, who possesses a unique ability to see and interact with a world of immortals, known as the "Aegis." As Joss navigates the challenges of adolescence, she finds herself entangled in a supernatural conflict that reveals dark secrets about her own identity. Alongside her friends, she must confront powerful enemies and make difficult choices that test her courage and loyalty. As she grapples with the complexities of her abilities and relationships, Joss discovers what it truly means to be a hero in a world where nothing is guaranteed. [Generated by language model - please report any problems].

This book is part of a book series called The Twixt .

This book is aimed at Young Adult readers. The term Young Adult (YA) is used for books which have the following characteristics: (1) aimed at ages 12-18 years, US grades 7-12, UK school years 8-15, (2) around 50-75k words long, (3) main character is aged 12-18 years, (4) topics include self-reflection, internal conflict vs external, analyzing life and its meaning, (5) point of view is often in the first person, and (6) swearing, violence, romance and sexuality are allowed. This book was published in 2016 by Harlequin Enterprises Ltd .

Dawn Metcalf writes about fairy tales, myths and sharp, pointy objects. She has yet to be whisked away to Fairyland, but also has yet to be stabbed in the eye. You can find her and her family buried somewhere beneath piles of costuming, crayons, karate pads and board games masquerading as a normal Victorian house in northern Connecticut. If they had a sign, it would be: Confounding the Neighbor Children Since 1999. Visit Dawn and the Twixt at www. dawnmetcalf. com.