When a gang that uses parties as a cover for robberies victimizes a masquerade party Nancy is attending, the teen-age detective switches identity with her girl friend to solve the case.

Ten brief cases in which the reader pits his wits against those of Encyclopedia Brown, an ingenious twelve-year-old detective.

Nate the Great investigates two cases that may be connected, involving a missing valentine and a valentine that came from nowhere.

While helping run Jerry Taylor's general store, the Alden children investigate his mysterious employee Nancy.

The town's ten-year-old walking encyclopedia again solves ten neighborhood mysteries. The final solutions to the cases are at the back of the book, giving the reader a chance to compare his skill to that of Encyclopedia Brown.

In spite of a phony clue and trouble from a fierce cat, Nate the Great is able to use his skills of detection to find the remaining parts of an incomplete message left mysteriously on his doorstep.

The Hound of Death, The Gipsy, The Lamp, The Strange Case of Sir Andrew Carmichael, The Call of Wings, The Girl on the Train, Jane in Search of a Job, The Listerdale Mystery, The Manhood of Edward Robinson, The Rajah's Emerald, A Fruitful Sunday, Swan Song, Magnolia Blossom, The Golden Ball, Next to a Dog.

"Ann Cleeves returns to her critically acclaimed Shetland Island series with this stunning mystery featuring Inspector Jimmy Perez, who readers will remember from Raven Black, White Nights, Red Bones, and Blue Lightning. When the body of a journalist is found, Detective Inspector Willow Reeves is drafted from outside to head up the investigation. Inspector Jimmy Perez has been out of the loop, but his local knowledge is needed in this case, and he...

Pastry chef Sophia Cummings is commissioned to cater the Heart of the Town Library charity fundraiser, but the evening turns frosty when a man is murdered.

When the umpire at the baseball game fundraiser is accused of stealing a collection of autographed baseballs, Dink, Josh, and Ruth Rose try to prove his innocence.