Here are some of his notable works:
Books:
* Black Hole: This is perhaps his most well-known work, a graphic novel with a haunting story about a boy who encounters a mysterious entity. It won the 1986 Harvey Award for Best Original Graphic Publication.
* The Sandman: Book of Dreams: McKean illustrated this volume of Neil Gaiman's iconic graphic novel series "The Sandman."
* The Sandman: Dream Country: Another volume of "The Sandman" illustrated by McKean.
* The Sandman: The Doll's House: McKean co-wrote and illustrated this volume of "The Sandman."
* The Sandman: Worlds' End: Yet another volume of "The Sandman" with illustrations by McKean.
* The Sandman: Brief Lives: McKean illustrated this volume of "The Sandman."
* The Sandman: Endless Nights: McKean illustrated this volume of "The Sandman."
* The Sandman: Overture: McKean provided illustrations for this final volume of "The Sandman."
* The Sandman: The Wake: McKean contributed illustrations to this final volume of "The Sandman."
* The House of Leaves: McKean contributed illustrations for this book by Mark Z. Danielewski.
* The Monster Men: McKean wrote and illustrated this graphic novel about a group of adventurers who encounter strange creatures.
* The Last Halloween: McKean illustrated this graphic novel by Steve Niles.
* The Wolf at the Door: McKean wrote and illustrated this graphic novel.
Other Works:
* Magazine Illustrations: McKean has contributed illustrations to various magazines, including "Heavy Metal" and "Epic Illustrated."
* Film Work: McKean has worked as a visual effects supervisor on several films, including "The Chronicles of Narnia: The Lion, the Witch, and the Wardrobe" and "The Golden Compass."
McKean's works are known for their intricate detail, surreal imagery, and often disturbing atmosphere. They frequently explore themes of dreams, nightmares, and the dark side of human nature.