Science

On an Inversion of Ideas as to the Structure of the Universe

The Law of Success

The Foundations of Science: Science and Hypothesis, The Value of Science, Science and Method

The Elements of Geology; Adapted to the Use of Schools and Colleges

The History of Creation

Evolutionaries

Photographing the Deep Sky

Visionary Women

RAF Escapers and Evaders in WWII

7I. The brief course. 7 roles of the team. 7 faces of the soul. 7 types of character (english edition)

The Romanic peoples. Indo-European migrations

Ethnogenesis of the Turkic peoples. Languages, peoples, migrations, customs

The Celts. Indo-European Migrations

The Baltic peoples. Indo-European Migrations

Top Ten Deadliest Spiders in the World

The Black Widow Spider

Design of a Spacecraft with Electromagnetic Fields Propulsion

Na pobail Cheilteach. Imirce Ind-Eorpacha

Is Consciousness Everywhere

Bioknowledgy of the Ecuadorian Flora. Some medicinal plants and their uses