The cover art for the LEGO Star Wars: Build Your Own Adventure book has appeared on Amazon. From looking at the cover, the main build will be a Y-Wing that is similar to sets from the LEGO Star Wars Microfighters subtheme.
From the description, the book will have 80 pages showing ideas for 50 different models using 73 pieces. Like previous books in this series, instructions will only be provided for a couple models. You can pre-order the book now for $25 and it’ll ship on August 2nd, 2016.