Tomislav Tomic's atmospheric illustrated map of the Isle of Sidhe features in Riftborne, the debut romantasy from Bree Grenwich and Parker Lennox, published by Penguin - and already an instant Sunday Times bestseller.

The map gives readers a fully realised view of Fia Riftborne's rebellion-scarred world before they've reached chapter one, its intricate detail is perfectly matched to the story's tone. It's the kind of artwork that doesn't just decorate a book, it deepens it, pulling you in from the very first page.

Map illustration is one of Tomislav Tomic’s real strengths: a rare ability to combine narrative richness with striking design, turning a navigational aid into a piece of storytelling in its own right. It's a skill he has brought to projects across fantasy and adventure fiction for many publishers, and Riftborne is a compelling new addition to that body of work.

Tomislav Tomic is represented by Arena Illustration.