Up2U Adventures?where the ending is Up2U! Dylan?s creepy hobby is getting gravestone rubbings from the old cemetery. He thinks that one from Dr. Naper, Cedarville?s own Dr. Frankenstein, would make a perfect addition to his history project. Getting the rubbing is more difficult than Dylan thought! Will he and his history partner uncover the mystery of Dr. Naper? The ending is Up2U. Calico Chapter Books is an imprint of Magic Wagon, a division of ABDO Group. Grades 2-5.

Amy and Dan are hot on the trail of the fourth Clue, but their ruthless relatives will stop at nothing to eliminate them from the competition. Their hunt leads them to an ancient city that has been a hotbed of Cahill activity for centuries. The clock is ticking for Amy and Dan.