Last June, we posted about Jessica Watson’s book and album release.   Jessica Watson is the now 17 year old Australian sailor who can rightly claim the title of the “youngest to sail solo and unassisted around the world.”    Now Abby Sunderland,  who attempted to claim that title as well, but whose boat was dismasted in the Indian Ocean, has teamed up with Lynn Vincent to write a book of her own.   Vincent, was the ghost writer for Sarah Palin’s book, “Going Rogue.”    Sunderland’s book will be titled, Unsinkable: A Young Woman’s Courageous Battle on the High Seas.   It will be available this spring, but can be pre-ordered from Amazon.