Danny Phantom/Gravity Falls crossover Completed The Fentons are going on a month-long trip to Gravity Falls to visit family. But when Danny clashes with his second cousin, he begins to spend time with some of the town's other visitors: Dipper and Mabel Pines. Only problem is, the Mystery Twins can sense that something is off about their new friend. As Danny scrambles to keep his phantom half hidden, he wonders whether he should avoid the Pines altogether. The reclusive Grunkle Ford is on to him, and Dipper has become obsessed with researching ghosts. There's no way that the halfa's secret can stay that way for long. Yet the residents of the Mystery Shack aren't the only ones looking for Danny's alter ego. Powerful forces have combined to take over three dimensions, and the Ghost Boy is the key to their success. Danny doesn't know who to trust. Dipper needs to prove himself. And Mabel wants to keep her brother safe. Takes place before Phantom Planet for Danny and a couple weeks after Ford comes back for the twins. PG-13 Not rated for cursing, but for suspenseful/possible scary scenes. I don't own Danny Phantom or Gravity Falls (duh!), and I won't be adding any extra characters (except maybe a monster or two). Enjoy! Praise for Phantom Falls: "Yay! This is the perfect crossover. You're really nailing the personalities. :)" - Chilazilla "By far one of the better GF/DP fanfictions I have read in a long time. Characters are well-written, grammatical errors are near destitute, and the story flows together easily. I love it!" - taykatherine "You're totally acing Ford['s character] here and I love it so much." - venice-da-mink "This book is freaking awesome! XD" -RadioGlitch

****Third place in Gravity Falls Wattys Awards****** Danny Fenton(a.k.a Danny Phantom) is half ghost and half human.He hunts ghosts and sometimes ghosts hunt him.He only wanted a relaxing vacation instead he had to babysit some mystery twins. They get into almost as much trouble as he does. Dipper and Maple Pines only wanted to find out more about their Uncle Ford, but Uncle Stan gave them a babysitter to keep them out of trouble. When a evil flying triangle and a fruit loop comes into play, nothing good ever happens. This is not a ship book. Even though the DannyxSam ship may be in there.

The Pines family along with Wendy and Soos are going on a trip to Dragon's Lagoon. Somewhere in Gravity Falls Oregon, during their stay, they had fun and are enjoying their vaccation. Later that afternoon, Dipper secretly explored the area around the place, in hopes to find more information about its history. Deep within a unknown cove, he spoted a beautiful pond. But then, upon further inspection, he slipped and fell within it. It took seconds till he swim to the surface again. But as soon as he swam out and ventured back to the hotel, instead he was on a island with...Dragons. ~~~~~~~~~~~~~~~~~~~~~~~~ This is my first time publishing a crossover book. So Im trying my best to correct my spellings and the POV's situations. I got this idea, coming from many crossover GF and HTTYD and I hipping loved it. I liked their ideas they'd come up and the situation of other chapters, so it occured to me to make one as well. So well, that's it for now. Hope you guys enjoy it!