Es Percipi

Es Percipi is a mid-20th century science fiction novel by Stephen Marlowe that delves into the complexities of reality and perception. The story follows Bryan Channing, an under-secretary at the Earth Embassy, as he navigates diplomatic relations with the Targoffians, an alien race offering products that challenge human notions of authenticity and value. The novel raises philosophical questions about existence and the subjective nature of reality, making it a notable exploration of identity and consciousness in science fiction.