If You Love Hidden Empire You Might Also Enjoy Discovering:
Books: DuneFoundationOld Man's WarGideon The NinthA Fire Upon The DeepThe Expanse Series by James S.A. CoreyThe Long Way to a Small, Angry Planet by Becky ChambersThe Space Between Worlds by Micaiah JohnsonAncillary Justice by Ann LeckieThe Lost Stars by Jason Hough