In northern and western India the "Bhagavata Purana" has influenced the "Hari Bhakti Vilasa" and "Haveli"-style Krishna temples found in Braj region near Mathura-Vrindavan. The text complements the Pancharatra Agama texts of Vaishnavism. While the text focuses on Krishna "Lord Narayana (Vishnu) himself appears and explains how Brahma and Shiva should never be seen as independent and different from him". The sixth book includes the feminine principle as "Shakti", or goddess Devi, conceptualizing her as the "energy and creative power" of the masculine yet a manifestation of a sexless Brahman, presented in a language suffused with Hindu monism.