Alley Oop's color time-traveling adventures continue! Come with Alley as he confronts the Ghost of Crummystone Hall, pilots the amazing Perpetual Motion Machine, puts Santa Claus through a weight-loss regimen, befriends an ancient Chinese dragon, and much more! 245 never-before-reprinted strips are presented in this oversize hardcover (9" x 12½"), covering September 1942 through the end of 1950.