When Rupert, Aire, and Clan members Sesuna and teenage Selick, along with Rupert's companion, the Dactyl Pelcon, come to Trellya to negotiate the purchase of plants, they are unaware of the danger that awaits them. Teenage Selick wants to meet the birth mother who sold her to the Thieves Guild as an infant. Sesuna came to investigate suspicious activity on her family's Trellyan estates, only to find that they have been taken over by rebels planning to finance their revolution with the sale of Submit, an illegal, highly addictive drug. In a desperate attempt to save her family's lands, Sesuna, Selick, Rupert, Aire and Pelcon must face the dangerous leader of the rebels and defeat him.
