A flying boat is a fixed-winged seaplane with a hull, allowing it to land on water, that usually has no type of landing gear to allow operation on land. it differs from a floatplane as it uses a purpose-designed fuselage which can float, granting the aircraft buoyancy.flying boats may be stabilized by under-wing floats or by wing-like projections (called sponsons) from the fuselage.. Thank you for visiting peter searle’s web site. please add your comments to this guestbook! or, if you wish, you may contact the webmaster here:- email@example.com back to my sunderland site. test.. to search for specific text on this page, just press ‘ctrl + f’ & then enter your search term.. French flying boats of wwii (white series) [gerard bousquet] on amazon.com. *free* shipping on qualifying offers. here you will find a global and unique coverage of the subject. this work will also help you fill out your knowledge and will be a very useful reference work. in addition to monographs of each aircraft type.