Battle for Neverland: Countdown by A.E. Dinsmoor

SPFBO9

When Wendy’s urgent letter arrives in Neverland, Peter Pan flies to London in search of his old friend. There, he finds the upstairs nursery window locked and another girl living there: Kate Williams. But Kate has her own problem: in just a few days, her family will lose their home. The only way to save it is to uncover the secret hidden in the old nursery. Desperate to help her family, she joins Peter in Neverland to search for Wendy Darling. A deadly mistake, however, plunges Kate into an epic struggle, and the stakes couldn’t be higher. Peter Pan is wounded, Wendy is missing, and a notorious pirate is about to get his revenge. Fixing her mistake could cost her everything, and time is running out.