Arty, an abnormally short fourteen-year-old boy, enlists the help of a group of students, known at school as the "pathetic losers," to take revenge against his abusive, tall fraternal twin brother.

Little Monkey gets into mischief when Big Monkey is too busy to play with him.

When Little Monkey decides to venture out into the jungle alone, beyond the gaze of his watchful Mama, he discovers that other animals are not as friendly and warm as his own family and that independence is not altogether a good thing.

Caldecott Medalist Brian Selznick and debut children's book author David Serlin create a dazzling new format especially for young children! A New York Times Bestselling Book An Amazon Best Book of the Year A Kirkus Reviews Best Book of the Year Parents Magazine Best Early Reader of the Year "A marvel." --The New York Times "Inventive... fabulously expressive..." --San Francisco Chronicle Who is Baby Monkey? He is a baby. He is a monkey. He has a job. He is Baby Monkey, Private Eye! Lost jewels? Missing pizza? Stolen spaceship? Baby Monkey can help... if he can put on his pants! Baby Monkey's adventures come to life in an exciting blend of picture book, beginning reader, and graphic novel. With pithy text and over 120 black and white drawings accented with red, it is ideal for sharing aloud and for emerging readers.

Little Monkey is having a bad day. After a major melt down, he goes to his room and uses some coping techniques to calm down.

Marta Altes' empowering picture book Little Monkey shows that the smaller you are, the bigger your adventures can be!

Originally published in 1992 under the title Don't wake up mama!