Cause & Effect book - Paul Gordon
Cause and Effect contains 66 blockbuster card effects and ideas. This really is Paul's finest work: his best writing - the best production - the best illustrations - and most importantly, the best magic. As with all of Paul's magic, all you require (except for a couple of the effects) is one regular deck of cards and average skill. This is card magic you can and will use!
Chazpro Magic & Collectibles