Trish Phillips illustrates throughout the age genre from picture books, through chapter books, to young adults. Covering fiction and non-fiction, her work  includes well-being workbooks. An experienced paper-engineer, many of her books are pop-ups and novelty, including her own papercraft books.
Apart from the fun side novelty books offer, they are also an engaging way to tackle subjects such as bereavement for children.  There are times when using the elements of the book to show rather than have to talk directly is easier for a child.