Richard Benson 
F in Spelling [PDF ebook] 
The Funniest Test Paper Blunders

We all know that the written word is full of traps for the unwary, and this goes double for those in their early years of learning it. An earnest attempt at constructing a beautiful, articulate sentence can fall to pieces within the space of a few letters, sometimes with hilarious consequences! Enjoy this collection of side-splitting spelling slip-ups ranging from the charming to the ridiculous, and the cute to the unintentionally X-rated!