8 years & up. Solid information, sound advice, fun illustrations, real-life topics, and practical tips -- no wonder these books are so popular with young readers. Together they make a cool collection of self-help books that really help. This set of 4 books answers all the questions one has when growing up. All books in the set are paperback. Included book titles: Bullies Are a Pain in the Brain (112 pages), Cliques, Phonies, & other Baloney (136 pages), Don't Behave Like You Live in a Cave (128 pages), and How to Take the Grrrr Out of Anger (128 pages). All are written by Kimberly Feltes Taylor and Eric Braun, and Steve Mark is the illustrator.