"Idoj de Orfeo" by H. J. Bulthuis is a novel written in Esperanto and published in 1923. Three boys are separated in infancy under mysterious circumstances and grow up in different countries, each developing extraordinary musical talent—one as a violinist, one as a cellist, and one as a pianist. When they finally meet at a concert in The Hague in 1914, their striking resemblance shocks everyone. A detective-like investigation begins to uncover their true origins and reunite them with their lost family. (This is an automatically generated summary.)
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