Dink, Josh, and Ruth Rose help catch the thieves who have stolen the treasure from the museum's mummy exhibit.

When Room Eleven's beloved pet hamster, Patches, goes missing, Smashie and her best friend, Dontel, launch an investigation to bring the thief to justice--but they discover that there may be more than one secret to be uncovered.

Someone has been stealing and leaving behind little green sneakers, so Bradley, Brian, Nate, and Lucy trail their new teacher, who wears the same shoes in normal size.

Griffin Bing is in big trouble when a Super Bowl ring disappears from his middle school's display case, replaced by Griffin's retainer, and the more he and his friends investigate, the worse his situation becomes.

When Koko Dodo's secret chocolate sauce is stolen just before an important cooking contest Didi, a dodo bird, devises a daring plan to help--whether he wants her to or not.--

Bowser is a mutt, just adopted by eleven-year-old Birdie Gaux and her grandmother, but when they all get home to Grammy's bait and tackle shop in the bayou they discover that their prize stuffed marlin has been stolen--so Bowser decides to investigate, and things quickly become complicated and dangerous.

Basil, mouse and master detective seeking the truth behind the theft of the Mousa Lisa, must also solve the mystery of his companion's disappearance.

With insight and a light touch, best-selling, Newbery Honor-winning author Gary D. Schmidt tells two poignant, linked stories: that of a grieving girl and a boy trying to escape his violent past. Following the death of her closest friend in summer 1968, Meryl Lee Kowalski goes off to St. Elene's Preparatory Academy for Girls, where she struggles to navigate the venerable boarding school's traditions and a social structure heavily weighted toward students...

Sixth-grader Alton Barnes loves maps, and when his portfolio of secret maps is stolen, he begins getting notes with orders that he must obey to get the maps back but, with the help of a popular classmate, he just might succeed before his teacher, principal, or someone else learns he has been studying and mapping things about them.

When Drake discovers that his friend and fellow Dragon Master, Bo, is trying to steal the Dragon Stone, he wonders if the dark wizard might be behind it, and he must try to find a way to protect the stone while keeping Bo's family out of danger.