"Amusing Alphabet Mazes" makes typography puzzling with 80 mazes in a variety of shapes and display styles, all constructed with letters of the alphabet. The mazes range from fairly easy to moderately difficult and are appropriate for both older children and adults. All mazes are classic mazes with an entry and one path to the exit and over 20 of them are created using tessellation patterns of letters. Solutions are provide at the end of the book. (This book is not meant for pre-school or Kindergarten children trying to learn their ABCs. If you are looking for that type of book, consider the author's "Easy Alphabet Mazes." "Tessellating Alphabet Mazes for Kids" is slightly more difficult and also for children. Two other maze books based on letters that are meant for adults are the author's "Puzzling Typography" and "Puzzling Typography A Sequel.")