Bloomsbury is going to publish an official bibliography of J.K. Rowling next February 26th – called J.K. Rowling: A Bibliography 1997-2013. The book is being written by Philip Errington, Director for Children’s Books within the Department of Printed Books and Manuscripts at Sotheby’s. Now, J.K. Rowling has made this official comment about the upcoming book:

As someone who respects comprehensive research, I am in awe of the level of detail and amount of time Philip Errington has dedicated to this slavishly thorough and somewhat mind-boggling bibliography.

You can pre-order the book here through Amazon.