Click to Buy Click to Buy Trouble in the Elf City Facebook Trouble in the Elf City: Anna went through a lot to arrive at the final products used in Trouble in the Elf City. Use the links below to view the collections from both publications. Art In Development More doodles from Anna and her artist, creating her characters for book 2. See what your favorite character looks like here! First Art This is art Anna used in her pre-publication family version of the book. Get an exclusive peek here! Final Art This is the final art used in the book, Trouble in the Elf City. These illustrations were all done by Carlos Cruz, and the watercolor painting for the cover was created by Lois Moore. See it here!