Colorado Parks & Wildlife Research Library

The two kids were last seen in Egypt, hunting for one of the 39 Clues that could make them the most powerful people on earth. But no one has seen the siblings since. Has the ruthless Irina Spasky finally tracked them down? Or worse-- the Madrigals? "A strange telegram lures fourteen-year-old Amy Cahill and her younger brother, Dan, deep into Russia and away from the only trustworthy adult they know. Signed with the initials NRR, the telegram launches...

While helping their grandfather prepare for Greenfield's Winter Festival, the Alden children uncover a mystery surrounding the statue in the town square. The Alden children draw upon their resourcefulness to save the neighborhood firehouse from being torn down, while they also face a series of mysterious incidents connected with it. While sightseeing in San Francisco, the Boxcar children uncover a mystery involving fishing boats and sabotage.

"Orphaned Heidi is sent to live with her grumpy grandfather in the Alps, but soon grows to love the mountains. When she is taken to Frankfurt, her homesickness and a new friendship with a disabled girl called Clara lead to an extraordinary turn of events"--

Lame and suddenly orphaned, Kira is mysteriously removed from her squalid village to live in the palatial Council Edifice, where she is expected to use her gifts as a weaver to do the bidding of the all-powerful Guardians. Companion book to: The Giver, Messenger, and Son.;Lame and suddenly orphaned, Kira is mysteriously removed from her squalid village to live in the palatial Council Edifice, where she is expected to use her gifts as a weaver to...

On the run after being falsely accused of murder, the three Baudelaire orphans find themselves in the Heimlich Hospital, with the evil Count Olaf in close pursuit.

After the grisly murder of his entire family, a toddler wanders into a graveyard where the ghosts and other supernatural residents agree to raise him as one of their own.

Don't even think of starting this book unless you're sitting in a comfortable chair and have lots of time. A fast-paced, impossible-to-put-down adventure awaits as the young orphan Peter and his mates are dispatched to an island ruled by the evil King Zarboff. They set sail aboard the Never Land, a ship carrying a precious and mysterious trunk in its cargo hold but the journey quickly becomes fraught with excitement and danger. Discover richly developed...

A troublesome twelve-year-old orphan, staying with an elderly artist who needs her, remembers the only other time she was happy in a foster home, with a family that truly seemed to care about her.

Orphans Sabrina and Daphne Grimm are sent to live with an eccentric grandmother that they have always believed to be dead and find out that they must take on the family responsibility of being fairy-tale detectives.

When Soren the Barn Owl is taken from his tranquil kingdom of Tyto, he and his friend Gylfie escape and, along the way, meet two other Barn Owls, Twilight and Digger. The four owls band together to seek the truth and protect the owl world from unimaginable danger.