When Magical Worlds Collide or Eternally Crossing Potter

It seems that Dumbledore has decided that our favorite snarky professor must be kept out of sight for the summer. What better place than with a Muggle who owes him a big favor? Can Severus and Brynn stand each others company? Both have a lot of snark, and a lot of secrets. They need a common pastime to even things out. Takes place between Voldy's first defeat and Harry's first year