Elizabeth Dowsett grew up playing with lots of LEGO bricks and edited her first LEGO book in 2009. LEGO Star Wars : The Visual Dictionary went on to sell over a million copies in its first edition. The first LEGO book she wrote was LEGO Harry Potter: Building the Magical World , which was a No. 1 New York Times Bestseller. Elizabeth has been writing and editing illustrated books for 14 years and has worked on more than 50 LEGO titles. Some recent writing projects include LEGO Harry Potter Character Encyclopedia , LEGO DC Superheroes: The Visual Dictionary , LEGO Star Wars Ideas Book , and LEGO DC Character Encyclopedia .