The story begins when young Usagi Tsukino wakes up late as usual on a school day. On her rush to school she meets a small cat (who later introduces herself as Luna) that is being tormented and tortured by a group of small boys. When she fights them off, the cat realizes that she is the one who is destined to become the fighter (senshi) for love and justice, Sailor Moon. Usagi receives her powers later that night and puts them to good use.
More senshi arrive later on in the series including: Sailor Mercury (Ami Mizuno), Sailor Mars (Rei Hino), Sailor Jupiter (Makoto Kino) and Sailor Venus (Minako Aino). They all work together to defeat the invading darkness of Queen Beryl and her dark kingdom.
However this is not the end since six more senshi appear (Sailors Neptune, Pluto, Uranus, Saturn, Chibi-Moon and Chibi-Chibi-Moon) each having her own purpose in the fight against the evil forces that try to conquer Earth.
If you are looking for the English Guide then it can be found here, Sailor Moon
The guide to the live action Sailor Moon
can be found here Pretty Guardian Sailor Moon
There were a total of 4 US Adapted Series but unforunately Sailor Moon Stars never made it to the American version. The US version had ended before Stars could be added.