Misterije svijeta

Pesme daleke zemlje

Rama II

Matica Zemlja

Imperial Earth (1975) is a saga about the colonization of the solar system. The thematic determinants of the novel are determined by extrapolations of scientific hypotheses related to interplanetary travel, and by the SETI program.

Hipnoza i parapsihološki fenomeni

The book "Hypnosis and Parapsychological Phenomena" by Juraj Čačić is a synthesis of his earlier works: "Introduction to Alternative Medicine", "Hypnosis, Medicine and Healers" and "Parapsychological Phenomena".

Prije faraona: Tajanstvena pretpovijest Egipta

American researcher Edward Malkowski claims in his book Before the Pharaohs that Egyptian civilization is the successor to a much older, more technologically advanced culture that existed at least 10–12 thousand years before the dynastic period.

Kraj vremena: Revizija proročanstva Maya

British author Adrian Gilbert (co-author of The Mayan Prophecies from 1995) in The End of Time offers the most thorough and sober modern interpretation of the Mayan calendar and the so-called "2012 prophecy", completely rejecting New Age hysteria.