This book constitutes Jerry’s extraordinarily useful presentation of card routines and pertinent sleights “having common structural characteristics.” Despite the title, the routines Jerry includes are not just ones with small packets of cards. Many use a full deck, but all of them concentrate on small groups of cards identifiable as packets. And the effects are delightful. Avoiding overuse of the same techniques (biddle, afus, secret addition, etc.), they include attention-getting openers, four-of-a-kind (including four ace effects; and with such intriguing approaches as Four Eyes, Three On a Match, Off Color, Triple Trap, and Four Feathers, all providing opportunities to astound and enchant your spectators.