Are there any theological books that you would like to see, which covers a topic or perspective that (so far as you are aware) is not yet available? For an example, maybe you want to read a book on the anthropological views of St. John Chrysostom, but aren't aware of any such books (at least in your first language).
1.) More books about the formations of the different Biblical canons and why we differ from both Rome and Protestantism.
2.) More books in English about ancient eastern christian art and architecture
3.) Apologetics and Polemic works
4.) A new and fresh translation of all of the fathers, and nonfathers/witnesses from the past 2,000 years
5.) A biography and dictionary of the church fathers
6.) More Study and Devotional Bibles
7.) One scholarly book that covers the 7 councils
8.) More church history books
9.) More fictional books for kids
10.) Fictional books for adults.....like Orthodox in Space(future sci fi....saving the empress/princess), or Orthodox mid-evil knights(the past mixed in with a bunch of fantasy...like monks, priests, and soldiers/knights fighting vampires, and other evil monsters...and saving the day at the end by rescuing the princess or Empress), ...both OO and EO...like the Nubians......etc