Serena writes in her diary, receives letters from various people, and names the benches in "her compartment" on the Hogwarts Express. 

O.W.L. results come in and so does a message from her father. Oh yeah, and Serena has an ever so lovely "run in" with our famous Mr. Sirius Black.

Serena attends an ever-so fantastic charms class on the first Friday of the school year (two days after her run-in with Sirius).

She also has herself a lovely little chat with James in which he starts badgering her on the fantastic game of quidditch.
 
 
 
 
 
 
 
 
 

Quidditch practice with James, Sirius gets jealous, and an accident lands someone in the hospital wing.
 
 
 
 
 
 
 

The posting for call-backs goes up. Did Serena make it?
 
 
 

The first quidditch practice of the season and Serena can't seem to kick her habit of being late.
 
 
 

Serena attends class, Sirius acts out, Serena tries to talk with him, and Boot Camp follows.
 

Serena explores the skeletons in her closet, attends Potions class, is assigned potions groups, and watches James have a run-in with the Ravenclaw quidditch captain.
 A/N: Updated to include Severus. (See potions class/groups)
 

First full-moon chapter!! :D Serena gets herself in a sticky situation, lands herself in the hospital wing (she should get a frequent visitor card), and runs into one James Potter more than she would have liked for such a stressful day.
 

It's Saturday night and everyone's all dolled up and ready to hit Hogsmeade. Stella's got a date and Lily and Mary have places to be, so Serena quickly finds herself alone on High Street. Until a certain bloke shows up, of course, and then her night turns into much more than she had imagined.
 
 
 

The Big Chapter 2-0! In Word, this chapter turned out to be 20 pages long, so that's how much I love all of you! :) ------- So Serena has finally taken the plunge. But how long will it last? Follow along as Serena attends Quidditch (late as always!), gets a scare, feels like she now has a mortal enemy, wonders if she's just the new squeeze, and has a run-in with James in the library (I know, right?). What's a girl to do?
 

After a morning of having Lycanthropy problems thrown in her face and lies up to the wahzoo, Serena's in some serious need of a little bit of truth. In this chapter we follow Serena on an interesting adventure through the dangerous perils of skipping class, telling the truth, pulling James Potter into a broom cupboard, and getting advice from the enemy.
 

Serena and James have a chat, Serena thinks back on her past, and McGonagall intervenes. Oh yeah, and Serena spends some time with Alexei in a broom cupboard.
 

Serena has landed herself in the hospital wing (yet again), but this time her visit is longer than she expected. Now it's been a few days and a certain dark-haired boy comes to bust her out so she can deal with yet another one of her problems.

Though this problem trumps most. [Second Full-Moon]
 

 [Gryffindor/Slytherin Game]

Someone's skipping practices, Serena can't seperate herself from something James said, Alexei makes Serena confused, and Gryffindor partakes in the first quidditch match of the season. 

[Third Full-Moon]

Follow Serena as she makes her way through the most perilous of Sundays. She wakes up with a bang, loses her lunch (or, er, breakfast?), has an important conversation with Dumbledore, the Marauders have a conversation of their own, Serena meets up with a certain blonde fellow, spills her most-guarded secret, and ends the day with an equally surprising evening in the Room of Requirements. 

 [Hufflepuff / Ravenclaw Game] [Winter Ball]

Serena attends the next Quidditch match with her girls, tries to calm down some arguments, spends some time with her boyfriend, and then heads off to an unexpected--and very intense (and romantic)--Winter Ball. Here, she accompanies her date to the dancefloor, gets a surprise cut-in from the Slytherin Snake (Yup, he's back!), instigates a conversation with a childhood friend, and ends the night curled up with some drink. And things will never be the same.

 Serena spends time with a newly rekindled friendship, goes on some runs (some more productive than others), thinks about the past, and begins the Holidays with expected (and unexpected) guests.

 [Full-Moon]

The fated Moonlit Meeting is finally here. With fangs and hoves and canines loose, what could go wrong?