The QoolQuad Laptop guys go on a father/son retreat in the wilderness. The boys, however, have another agenda.They have discovered that the address of the person who left the laptop message, “If you have come here then I must be dead,” lives near camp.They sneak away to find the note-writer, and after being dunked in the river and spending the night in a cave, they find a secret entrance to an old cabin.What they learn there is frightening—and Matt begins to realize that he and his dad might have more things in common after all.The Amazing Laptop series is a fast-paced, middle-grade Christian series, especially perfect for boys and reluctant readers...though girls love it, too!