Dory, the youngest in her family, is a girl with a very active imagination, and she spends the summer playing with her imaginary friend, pretending to be a dog, battling monsters, and generally driving her family nuts.

After Little Rabbit starts school, he sees less and less of his invisible friend, Harry, and finally tells his mother that Harry moved away.

A young boy manages to get his busy father's attention with the help of a special imaginary friend.

"A bond between an imaginative bear and his best friend is tested when he starts making new friends"--

"Ruthie has a problem at school. It is the Snurtch. The Snurtch is a scribbly, grabby, rude monster who follows Ruthie around and gets her into all sorts of trouble. It seems Ruthie will never be rid of the Snurtch. But eventually, she realizes she's not the only one ... George has one too"--

"When Jacques Papier discovers he's imaginary, he sets off on a journey to find his true home"--

"Hank Wolowitz and Inkling, his invisible bandapat friend, try to save the family ice-cream store's business from a whoopie pie food truck parked outside."--

Phillip and Brock are best friends, although everyone else thinks Brock is imaginary, so when Phillip gets tired out at the Big Fair while Brock is still having fun, they are separated and it will take a very special twosome to bring them back together again.

Maude moves to a new town and needs to make friends. With a scribble here, and a scribble there, and some imagination, she makes a scribbnificient new pal.

Halloween brings out the worst in fourth-grader Henry Wolowitz and his invisible, squash-eating friend Inkling, as Henry tries to go trick-or-treating while keeping Inkling from eating all the jack-o-lanterns.