The gre­at oce­ans' depths con­ce­al a lot of mys­te­ri­ous sec­rets: tre­asu­res of sun­ken ships, the Ber­mu­da Tri­ang­le, the lost At­lantis… The ani­mal world of the oce­ans is no less mys­te­ri­ous: hu­ge mo­on­fish, fle­xib­le hag­fish, fly­ing fish, sea ca­nari­es (be­lugas), fo­ur-eyed fish… The bo­ok will tell you abo­ut the brigh­test rep­re­sen­ta­tives of the oce­ans' fa­una and the­ir ha­bitat. Won­derful pho­tos and il­lust­ra­ti­ons supp­le­ment the At­las.