Even if you aren't persuaded by all nine other reasons, read Ender's Game for amusement.
Another book that takes the reader to dark and bewitching world with the underworld. https://ml4eg9elaorr.i.optimole.com/hdIyAiA-ZPExXpTB/w:auto/h:auto/q:auto/http://tanpoposc.com/cgi-bin2/tanbbs/yybbs.cgi?list=thread