What should be a quiet week at the beach turns into the most challenging mystery that Sam and Ally have uncovered yet. What's the truth behind the odd family renting the cabin next-door? Is the tale of a sea creature and haunted lighthouse just a myth? How does a missing girl, and suspicious boat tie into all of it? The girls can't solve this puzzle on their own, so they turn to their brothers for help.
Middle school presents a new kind of challenge for Sam and Ally, but also a chance to make a unique friend. When one of their teachers needs help, the three of them come together to lend her support.
Nestled in the woods that surround their homes is Covington Ranch. An abandoned estate once used to raise famous horses, a family tragedy has left it forgotten and neglected. But someone has come back.
What does their teacher, a rich stockbroker, and a stolen ruby called The Eye of Orion all have in common? Sam and Ally vow to find out, and in doing so, start a chain reaction. It could either have dire consequences for those involved, or bring a broken family back together again.
Alex has stopped a worldwide viral outbreak, but she must now fight her way out of the resulting chaos to prevent an even more disastrous threat. After escaping capture by a plotting regime, she calls upon her friends and own unique abilities to discover Earth’s true past and determine its fate. Amid a society on the verge of collapse, they battle unseen forces and unlock ancient secrets in an attempt to save the human race.
What could be better than hiking, swimming, and horseback riding? Having a mystery to solve, of course!
When Sam and Ally embark on their next quest together, they have no idea what secrets hide in the shadows at Camp Whispering Pines. Set in the beautiful, rugged mountains of the Pacific Northwest, the clues are slowly revealed and it’s up to the two girls to figure it out.
New friendships are formed, while at the same time enemies lurk nearby. The closer they get to uncovering the truth behind the camp, the further they are pushed into danger and deceit. Can Sam and Alley put all of the pieces together before it’s too late? Follow them on another thrilling tale filled with excitement and adventure, along misty, high mountain trails and deep ravines, where the answers wait to be found!
Twelve-year-old Samantha Wolf, and her best friend Ally, are excited to spend part of their summer break in the mountains of Montana. But unbeknownst to them, Hollow Inn is bathed in mystery and legend. After arriving, they soon discover that things are not going well for Sam's Aunt and Uncle, who own the Inn. There's vandalism, ghostly sightings, and rumors of lost treasures. Determined to help, Sam and Ally embark on a challenging journey to discover the truth.
An alien plague. A sixteen-year-old girl. A fight to save the world.
When a rare meteor shower unleashes a mind-altering infection, the people Alex loves begin to change. They’re smarter, faster, emotionless, and they have a plan. One that doesn’t include her.
Guided by cryptic clues left behind by her deceased father, Alex follows a trail of increasingly shocking discoveries. Earth’s history isn’t what she learned in school, and a new hive mind threatens to rewrite the future.
Alex is a fighter, but pursued by both friends and an unknown enemy, it will take everything she has to fulfill her destiny. Desperate to save her little brother, she flees to the mountains surrounding her home, where the only chance for humanity has lain hidden for thousands of years.