M.M. Mahood & Professor M M Mahood 
Shakespeare’s Wordplay [PDF ebook] 

`Professor Mahood’s book has established itself as a classic in the field, not so much because of the ingenuity with which she reads Shakespeare’s quibbles, but because her elucidation of pun and wordplay is intelligently related both to textual readings and dramatic significance.’ – Revue des Langues Vivantes