While working in a research laboratory in Cleveland General Hospital during the summer break, Joshua stumbles on a menace that has claimed the life of his beloved horse, Mandy. He is determined to solve the mystery. During the course of his investigation, he uncovers his sister Kelley's inadvertent link to a sinister plot involving several infants who mysteriously died. Can Joshua solve the case without putting his life and Kelley's in danger? An educational adventure for ages 10-14!