From the author of Miss Peregrine's Peculiar Children, Ransom Riggs presents his new fantasy series. Seventeen-year-old Leopold Berry starts seeing strange visions around Los Angeles hallucinations straight out of a 1990s fantasy TV show called Max's Adventures in Sunderworld.

After the death of his mother, Leopold discovered the show’s VHS tapes and became obsessed, using it as an escape from his grief and his overbearing father. But when the visions return, he and his best friend Emmet learn that Sunderworld is real and it’s in danger.

Leopold believes he's been chosen to save it, but when things go horribly wrong, he learns that true heroes are made, not born. In a world where no one believes in him, he must choose to believe in himself.

Welcome to Sunderworld, a thrilling tale of magic, loss, and self-discovery.