The Harry Potter series has seen its latest transfiguration with the reveal of its 20th anniversary covers, illustrated by artist Brian Selznick (The Invention of Hugo Cabret, Wonderstruck).

“I’m a huge Harry Potter fan (a proud Hufflepuff!) and to be asked to illustrate the 20th anniversary edition covers was an absolute honor,” Brian said in a statement. “I knew this project came with so much responsibility to the stories, as well as to the readers. I revisited the books and was especially moved by the relationships between the characters in J.K. Rowling’s magical world, so I wanted these covers to reflect that. One of the most challenging and rewarding aspects of the process was drawing seven independent covers that would stand on their own, while making sure that they also lined up to create one single satisfying image. It took dozens and dozens of sketches to get it right, and I am thrilled to share my great love for the books with these new illustrations.”

The new books are part of a yearlong campaign to commemorate Harry Potter and the Sorcerer’s Stone being released in the U.S. two decades ago.

Read more at Pottermore.