Another wordless picture book about the cute little puppy Jack, this story tells what happens when Jack is put out for the night.  A small UFO lands on the roof of his dog house and a gaggle of miniature robot aliens join Jack for play time.  They release Jack from his leash.  After cavorting in the sandbox and pond, the robots try to attach Jack’s leash to their flying saucer to take him with them, but his collar slips off his head, leaving him behind as they fly off.  When his little boy comes out to check on Jack, he is none the wiser as to what’s gone on while he was inside.  Wordless books are always great for helping younger students develop observational and story-telling skills, and also serve as writing prompts for older students.  This particular story is also a great prompt for triggering children’s imaginings as to what their pets get up to behind their backs. How cute Jack is is just an extra draw.