Praise for the I Spy series: NYPL 100 Titles for Reading and Sharing "Variations on the search are limitless, as are the possibilities for learning -- colors, numbers, shapes. The challenge is surprisingly great. Excellent, sharp photographic work combined with ingenuity and imagination make this well-conceived book a winner. All ages." -- Publishers Weekly "Definitely fun, and educational, too; this is a true eye-opener." -- Los Angeles Times Praise for I Spy Christmas : Parents' Magazine Best Book * "Features gorgeously styled, full-spread color photos of many objects." -- Publishers Weekly , starred review Praise for I Spy Spooky Night : * "A must, in multiple copies, for any Halloween collection." -- School Library Journal , starred review "Spectacularly eerie pictures chock full of hidden objects.

" -- Booklist Praise for I Spy Mystery : Publishers Weekly Best Book of the Year National Parenting Publication Award Honorable Mention Praise for I Spy Fun House : Publishers Weekly Best Book of the Year "Sumptuously styled. A lot of mirror mazes and magic tricks." -- Publishers Weekly.