Lama Jampa Thaye continues the presentation of ways to understand the teaching of the tantras. He draws on an exceptional text by the renowned scholar Sönam Tsemo (1141-1182), a text intended for those who wish to study the Buddha’s teaching in detail in order to nourish and establish their confidence in Vajrayana in a stable manner. This work, similar to a grove of treasures, gives an inspiring description of the origin and teaching of the tantras. Moreover, it presents detailed refutations of erroneous views with great precision.