Daisy returns for her final year at Hogwarts after vanquishing Tom Riddle. She helps her best friend Terry plan his wedding and deals with the drama of being in a polyamorous relationship with twin brothers. And while all this is going on, Daisy has to deal with a final school prank war and the return of a certain demon...

Daisy is kidnapped by Tom Riddle while on her quest for Horcruxes, and is forced to attend his now Dark-Hogwarts. Riddle still has his plans to make Daisy fall in love with him and have his children. But when Daisy manages to escape, her, Fred, George, and Terry must hunt down every last Horcrux and destroy them. And when the Battle of Hogwarts arrives, who will fall?

Daisy is back at Hogwarts and the Weasley twins are back, not for their NEWTs, as they claim, but for Daisy, Terry, and the marketing potential there. Love triangles turn complicated as Kylie, Fred, George, Ginny, Hermione, and others fight over Daisy. But love and jealousy pale in comparison when Daisy is snatched again by Tom Riddle, and he is planning on creating a weapon…

Emily Lancaster-Schofield knows who her father is. She's always known, and accepted it. But joining Hogwarts and going through her school years is difficult for the daughter of very powerful parents. And on top of that, four boys in her class won't leave her alone. And two of them, in her words, are very HOT...

So Daisy is now going out with Terry! But there is also the complication of having a mass murderer after you. And also ... Harry isn't happy about her choice of a boyfriend ... And Draco isn't too happy either! Let's hope that there's no jealous feeling involved... Third year is going to be awesome, but deadly!

Daisy Potter is now so popular since her incredible start in first year, with all her amazing and hilarious pranks, which she is now planning more for this year. But something is attacking the students ... and she keeps having blank periods where she can't remember doing anything ... is she the Heir of Slytherin? And on top of all that ... the love triangle is still up!

What if Harry Potter had a twin sister? Would she be the troublemaker of the school? Would she fall in love with her brother's enemy, Draco Malfoy, or fall in love with her best friend, Terry Boot? Or her female rival, Pansy Parkinson, or a famous wizarding band member, Kylie Ford? Or maybe even Fred Weasley, one of the only two pranksters on her level? Read to find out!