<p>This is an emotional encounter of two souls which have loved each other through successive existences marked by mistakes and passion. <br>Although reincarnated in faraway Poland, Roberto de Canalejas, now in the person of Z. P., an Esperantist engineer in Warsaw, finds in Brazil, thanks to Esperanto, his great love from previous times. <br>Through correspondence highly emotional and spiritual both of them ? Yvonne and Z. P. -- become aware of ...