The Protector of the Portal

When her younger brother Gip is pulled into a mysterious magic portal, 12.67-year-old Soryn must venture into another world to rescue him. Along the way, she discovers that the portal hub is at risk and that her scientific knowledge might be key to saving it all. Joined by a quirky girl and her flying cat, Soryn soon learns that heroism involves more than just science—it also means navigating tricky friendships.