books?id=mmTgtwAACAAJ&dq=Alan+Ruddock:+Aikido+Memoirs+-+One+Irishman%27s+lifetime+search+for+the+answer+to+the+mystery+of+Morihei+Ueshiba+Aikido&source=bl&ots=H_F8dsXqUl&sig=09Z0DCjGYSyQkIAgIO7_tU3ndok&hl=en&sa=X&ei=gPBhUKjJPIbw0gGon4HABg&ved=0CDAQ6AEwAA
books?id=mmTgtwAACAAJ&dq=Alan+Ruddock:+Aikido+Memoirs+-+One+Irishman%27s+lifetime+search+for+the+answer+to+the+mystery+of+Morihei+Ueshiba+Aikido&source=bl&ots=H_F8dsXqUl&sig=09Z0DCjGYSyQkIAgIO7_tU3ndok&hl=en&sa=X&ei=gPBhUKjJPIbw0gGon4HABg&ved=0CDAQ6AEwAA