. . . "Juvenile works" . "Juvenile works"@en . . . "Electronic books" . "Electronic books"@en . . . . . . . "Sixteen-year-old Chelsea's obsessive-compulsive disorder (OCD) causes her to believe she must continually count objects to prevent awful things from happening, but when she agrees to pet-sit her biology teacher's six-foot monitor lizard, counting may not be enough." . . "Sixteen-year-old Chelsea's obsessive-compulsive disorder (OCD) causes her to believe she must continually count objects to prevent awful things from happening, but when she agrees to pet-sit her biology teacher's six-foot monitor lizard, counting may not be enough."@en . . . . . "Fiction" . "Fiction"@en . . . . . . "Prey" . "Prey"@en .