Kristine Knowlton

You will find that this novel makes you want to underline every line.

A nice touch in this novel is how it respects the reader’s time.

A nice touch is the illustrated half-title page with a hidden clue.

This activity book includes logic puzzles that make you think outside the box.

This novel has a sense of wonder that never feels childish.

This activity book includes a code-breaking section for secret messages.

You will find that this activity book has enough content for weeks of fun.

The book is illustrated in a way that appeals to both kids and adults.

A nice touch is the certificate of completion at the end of this activity book.

With this activity book, you can challenge a friend and see who finishes first.