Great Divergence and Great Convergence Leonid Grinin, Andrey Korotayev E-Book (pdf)

Economic Cycles, Crises, and the Global Periphery Leonid Grinin, Andrey Korotayev, Arno Tausch E-Book (pdf)

Cybernetic Revolution and Global Aging Leonid Grinin, Anton Grinin, Andrey Korotayev E-Book (pdf)