A quartet of interactive board books in the All Change! series by Angela Lambert go from simple concepts such as Food and Animals, to more complex ideas such as Party and Jobs. All books come with a corrugated doll attached by a red string that eases in and out of a transparent pocket ("I am sweet and crumbly./ Do you like icing?/ Mmmmn!/ I'm a Cake!"). This interactive element works more successfully in the latter two titles. Copyright 2006 Reed Business Information.