Each message brings her closer to believing that only she can prevent a tragic death. Until the final note makes her think she’s too late.

    When ten-year-old Winnie Foster stumbles on their secret, the Tucks take her home and explain why living forever at one age is less a blessing that it might seem. Complications arise when Winnie is followed by a stranger who wants to market the spring water for a fortune.

    Oddly enough, Winnie seems to think Miss Drake is her pet—a ridiculous notion! Unknown to most of its inhabitants, the City by the Bay is home to many mysterious and fantastic creatures, hidden beneath the parks, among the clouds, and even in plain sight. And Winnie wants to draw every new creature she encounters: the good, the bad, and the ugly. But Winnie’s sketchbook is not what it seems. Somehow, her sketchlings have been set loose on the city streets! It will take Winnie and Miss Drake’s combined efforts to put an end to the mayhem . . . before it’s too late.