 He has also written a harrowing account of a trip to the North Atlantic on a trawler.Between September 2009 and May 2010, Redmond O'Hanlon was a guest and co-presenter on the programme "" for both Canvas in Belgium and VPRO Television in the Netherlands.In the programme, the clipper "Stad Amsterdam" re-traced the route that Charles Darwin took aboard (1831–36), a journey that played a seminal role in his thinking on evolution.