<prompt> Rodney akasimudzira Bickerton pachinzvimbo cha post captain musi wa 8 Kukadzi 1781 ndokumupa kutonga kwenguva pfupi kweHMS Invincible. Yaiva mairi umo Bickerton akatora rutivi muHondo yeFort Royal  <response>: , chiito chakarwiwa musi wa 29 April 1781, kure nemhenderekedzo yeMartinique. Bickerton akawana ngarava yake pachake, HMS Russell, muna May, asati aendeswa kwenguva pfupi kuTerrible asi, achiona kuti haana kukodzera, akatamira kune frigate, HMS Amazon, muna July. Pashure pokubatira muZvitsuwa zveLeeward nemumvura dzeNorth America, Bickerton akadzokera kuEngland ari muAmazon, achisvika muPortsmouth muna February 1782. MunaSeptember, Bickerton akapiwa HMS ichangobva kugadziriswa Brune; iye akabudiswa muna May gore rakatevera uye Bickerton akanga asina ngarava kusvikira munaJanuary 1787, paakatuma HMS Sibyl uye akafamba achienda kuLeeward Islands zvakare. 