Vintage Current Chess Opening Series The Classical Tarrasch Defence QGD Booklet

Vintage Current Chess Opening Series New Ideas In The Accelerated Dragon Booklet

Vintage Current Chess Opening Series The Hyper-Accelerster Fianchetto Booklet

The Modern Rauser Variation (Current Chess Opening Series)

chess opening Double Fianchetto for Black (no center Pawns) booklet

chess opening Spanish Cordel variation booklet

chess opening Philidor main variations analyzed booklet

chess opening Nimzo-Indian survey all variations booklet