I know it isn't Book 5, but I found six deleted scenes from Storm that I never knew existed:
https://ki0lu.wordpress.com/2013/05/07/storm-by-evan-angler-blog-tour-giveaway/
http://www.bloodsweatandbooks.com/2013/05/blog-tour-deleted-scene-giveaway-storm.html
http://cecesreviews.blogspot.com/2013/05/promo-storm-by-evan-angler-deleted-scene.html