Mati Ocha Books in Order

After magic transforms Earth, Will Grayson returns from a hike to find his village empty and overgrown. Accompanied by an unlikely ally and a baby dragon, he follows clues to his family through a world whose rules have changed.

Calum and his companions follow Eilidh’s magical trail through an increasingly dangerous Argyll. Discovering the brutality of Lord Sackington’s growing power turns a rescue effort into a fight to protect their community in Oban.

When magic transforms Earth, Calum Green wants only to reach his family across the Scottish Highlands. Forced to travel with a woman he dislikes, he becomes caught in a quest to stop a corruption threatening humanity’s survival.

Oban’s survivors begin to thrive in a world transformed by magic, but threats gather at sea and across the land. When an anomaly claims a friend, Calum races to find a way to protect both the victim and the community.

Years after being torn from a magical world and the love he found there, Sam discovers a rift offering a chance to return. He enters hostile outer realms where scarce magic, monsters, and an unpredictable companion test his determination to reach home.

Will and his companions descend into impossible tunnels beneath Kirkstall Abbey, searching for people who have vanished. As evidence of a spreading corruption grows, their investigation becomes a struggle to survive underground without help from the world above.

Keeping a promise takes Will and his baby dragon to a haunted Leeds in search of a woman. Reports of disappearances at Kirkstall Abbey turn the errand into a confrontation with a corruption he thought he had escaped.

Calum and Eilidh search for a way to save a friend from a spreading corruption. While Oban grows and new travel routes open, worsening illness and threats from the south undermine the stability their community has worked to build.

Sam and alien archivist Ibhri reach a forest world where animals and insects are strangely absent. Haunted dreams and creeping vines reveal hidden danger, forcing them to gather enough magic for another rift while an unseen presence hunts them.

After escaping a nearly lifeless realm, Sam and his companions enter a world overflowing with dangerous creatures. Their attempt to cross the universe toward his lost home demands new ways to measure progress, fight together and survive hostile surroundings.

A devastating anomaly gains control of a Scottish city, while an incurable sickness reaches Calum’s closest companions. He and Eilidh must find a way to halt the corruption before their efforts to reconnect communities end in another catastrophe.