Word Search and Crossword Books, Children's Coloring Books (unless a unique topic), Non FAA, Non US Regulatory Books, Drones, Logbooks, Notebooks, Blank Books, Scant mention of aviation, or disparaging of Aviation as a whole. Also excluded are scientific books of deep, specialized, or tunnelled interest and applicable to a wide variety of fields. Technical manuals, and their reprints are generally excluded. Re-prints of all kinds are generally excluded and original publishing date regarded as the standing publishing date. Non-English Publications (temporarily until the Global pages are available). Solo topic worker's union books, are excluded. Models and peripheral hobby books are excluded.
