The Virat-Rupa

"The Virat-Rupa" is a collection of essays describing bhakti-yoga, the science of self-realization, and Krishna consciousness based off select verses from sacred Vedic texts like Bhagavad-gita, Ramayana, Chaitanya Charitamrita, and others.  Estimated length of 194 pages. "This virat-rupa of the Lord was especially manifested, not for the benefit of Arjuna, but for that unintelligent class of men who accept anyone and everyone as an incarnation of the Lord and so mislead the general mass of people.
For them, the indication is that one should ask the cheap incarnation to exhibit his virat-rupa and thus be established as an incarnation." (Shrila Prabhupada, Shrimad Bhagavatam, 2.1.24 Purport)