• Dual POVs• Marriage alliance • Sibling bonds• Pirates & sea monsters • A journey by sea• Secrets• Open-hearted vs Trusts No One Finn, one of my favorite side characters from the Obsidian Academy is the main character in this series. (Castien & Wren, the main characters from the Obsidian Academy, are side characters in this book.) This book takes place around 2 years after the Obsidian Academy Duet. This is a fast paced story with found family and forced proximity with the 2 MCs. I'm looking forward to seeing where this story goes next!