From the publisher:
When is magic not magic?
Laura is a girl who goes out of her way to find adventure. So when her family moves to a house with a well in the yard--a wishing well, according to Lydia, Laura's opinionated new neighbor--Laura is all too willing to make a wish and see what happens. Plenty happens. Thanks to the well, Laura and her new friends help save Miss Isabella's house from foreclosure, rescue the almost long-lost heir to a fortune, and even solve the mystery of the antique desk.
But is the well truly granting wishes? Or is something else responsible for the adventures of that summer?