Sleuths of Somerville

A history professor has discovered something valuable amid the dust at Somerville's tiny museum. It's a letter written by Abraham Lincoln to his boyhood friend. Some townspeople want to sell it, and soon they start squabbling about what to do with the money. Somerville's young sleuths decide to get involved before the letter can be sold or stolen.

The Tour Across the Land is no ordinary bicycle race. Only the top riders take on the cross-country route, and soon they will whiz right through Somerville. The townspeople expect only fun and excitement, but Somerville's young sleuths realize one cycling team has a sinister plan. Will the kids find a way to stop it?

A new kid has arrived in Somerville, and he has brought along a bit of mystery. Something about Jace and his mother just doesn't add up. Astrid, Rowan, and Quinn want to be welcoming, but they also have to get to the bottom of things. What they discover brings the group together and whets their appetite for adventure.

People in Somerville love to trade stories about days gone by. The town's young sleuths aren't always interested, but when they hear a local legend of buried treasure, they know it's too tasty to resist. Astrid, Rowan, Quinn, and Jace set off to solve the mystery. What they discover is sweeter than they could have imagined.