Locking Harry in the broom closet was the catalyst that unlocked a whole flurry of issues that young Harry and Severus must now begin to work through... together.

In answer to the Locked in a cupboard Challenge by Jan_AQ.

Takes Place: 2nd Year - Snape flavour: None
Tags: Alternate Universe
Categories: Teacher Snape > Professor Snape, Parental Snape > Guardian Snape

Harry Potter is not a happy child. He carries a danger inside him that manifests itself soon after he arrives at Hogwarts, and it falls to his new Head of House, Severus Snape, to protect Harry, even from himself…

Takes Place: 1st Year - Snape flavour: None
Tags: Slytherin!Harry
Categories: Parental Snape > Guardian Snape, Teacher Snape > Professor Snape

Little Harry was rescued from the Dursleys by his Daddy, but not all of their lessons are easily forgotten. Entry in the 2012 Prompt Fest. Prompts: It slipped from his grasp and shattered, Fight or flight.

Takes Place: 0 - Pre Hogwarts (before Harry is 11) - Snape flavour: Snape Comforts
Tags: Adoption, Alternate Universe, Child fic
Categories: Parental Snape > Guardian Snape, Fic Fests > #14 Prompt Fest 2012

Because of a potion brewed by Dumbledore, Severus and Harry are trapped in their animagus forms with no memories. Severus, now called Shadow, adopts Harry, now called Viridian, as his own. What happens when Severus gets his memory back? Will he still care about his cub? This is set right before the end of Harry's first year at Hogwarts, although this is AU.

Takes Place: 2nd summer - Snape flavour: None
Tags: Alternate Universe, Runaway
Categories: Teacher Snape > Trusted Mentor Snape, Parental Snape > Guardian Snape

Severus rescues Harry from the Dursleys, but it is too late.

Takes Place: 0 - Pre Hogwarts (before Harry is 11) - Snape flavour: None
Tags: Alternate Universe, Child fic, Snape-meets-Dursleys
Categories: Parental Snape > Guardian Snape, Misc > All written in Snape's POV