During a field trip in the local woods, Roni and Brian find the local archaeology professor, Andrew Dart, knocked unconscious in a cave, which leads them to investigate a land development scheme.

"Summer is here and Julia Ducharme is ready for another season at the campground her family owns and runs. But when a wealthy developer wants to turn the only home she's ever known into a casino, Julia is desperate to find a solution that doesn't mean leaving behind the lake or the business her family has nurtured for decades. Afraid for the future, Julia looks to the stars to give her some perspective. Taking her telescope down to the dock one night,...

Although their long-term friendship is strained by new relationships and connections, rising high school seniors Jade, Meg, and Miles pull together when a real estate developer plans to destroy their coastal Maryland resort town's historic boardwalk.

"The Tuttle twins are off to visit Grandma's quaint, pink house on the banks of the Monongahela River to celebrate Independence Day. There are parades and rope swings, and all the things that make a vacation grand. But it's not all fun and games. When a greedy corporation schemes to take over Grandma's land and push her house into the river, can the twins stop it and come to her rescue? Can you help them? It's all up to you--the zoning fights, the...