My close encounter with an alien (part I) di Licauco, Jaime T.

An expanded approach to study of ET contacts (part 2) di Licauco, Jaime T.

Searching for extraterrestrial intelligence SETI past, present, and future di Shuch, H. Paul

Available for UP System via Springer Link.

I was a teenage alien di Greenhill, Jane

Agent to the stars di Scalzi, John 1969-

Mysterious journeys, episode III

Mysterious journeys, episode II

Mysterious journeys, episode I

Akiko and the intergalactic zoo di Crilley, Mark

Real alien life forms exists in outer space di Mogato, Manny