Over the years the EUDXF supported many DXpeditions by Cezar, VE3LYC and many of us have one or more QSL cards in their collection from his travels to exoctic island destinations.
Whilst limited in travelling Cezar worte a book about his travels which was published recently: Dream BIG and dare to fail

This book is addressed to all radio amateurs, chasers and activators alike. It will take you through the voyages Cezar carried out as a solo operator or team member of various radio expeditions, from the Arctic to the Sub-Antarctic regions. You will join me along each journey and discover the challenges encountered in bringing on the air remote islands belonging to 25 IOTA references, 19 of which ranked in the Top #30 on the IOTA Most Wanted List out of 1136 groups activated to date. Apart from its documentary aspect Cezar hopes that its reading will encourage everyone to pursue his/her own adventure dream, whichever may be, and strengthen his/her resolve in coping with all the ups and downs that it may entail.

More information about the book and how to obtain a copy:  https://ve3lyc-book.weebly.com/