"From the author of the runaway bestseller The Orphan's Tale comes a remarkable story of friendship and courage centered around three women and a ring of female secret agents during World War II.1946, ManhattanOne morning while passing through Grand Central Terminal on her way to work, Grace Healey finds an abandoned suitcase tucked beneath a bench. Unable to resist her own curiosity, Grace opens the suitcase, where she discovers a dozen photographs--each...

Nate the Great and his dog Sludge look for Annie's housekey which has mysteriously disappeared.

When Harry, the class pet, gets out while at Amelia Bedelia's school break, Amelia and her friends must find him.

Dink and his friends investigate why pets, like Mrs. Davis's canary, Mozart, are mysteriously disappearing all over town.

Even Mr. Bungles the teacher sometimes has a day when, no matter how hard he tries, everything seems to go wrong--including allowing the class hamster, Nibbles, to escape.

After Sadie chooses sparkling silver shoes, she decides to wear them everywhere, but during an adventure at the creek, something terrible happens.

When Aunt Molly takes Cam and her friend Eric to the circus, their box of caramel popcorn mysteriously disappears.

When a robot awakens one morning to find his arm missing, he and his friend search inside and outside the house, through a garden, into an amusement park, and even a candy shop to find a suitable replacement.

A little girl gets on a bus with her new red balloon, but when the balloon blows away, her friends and fellow passengers try to help her find it.

Seven-year-old Marty Frye is on the job again, speaking in rhyme as he solves three new mysteries for the school nurse, the candy store owner, and a neighbor.