Tesujis are skillful moves that accomplish some clear tactical objective such as capturing stones or a group rescuing one of your own groups linking up your stones separating your opponents stones making good shape etc. There are two approaches to presenting tesujis problems. One approach is to collect problems according to the objective that tesujis accomplish. The other is to collect problems according to the kind of tesuji used. In this book the emphasis is on the latter. There are about 45 d