The life of a time traveler is usually an easy one. Nobody tells you what to do, when to wake up, where to go or what to save. You can skip all those boring Sundays, Tuesdays and Thursday afternoons at your own discretion, and quickly get to those exciting, adventure-filled Saturdays when everything is possible. Once in a while, you get turned into a pony and flung into another universe, but that's certainly better that getting killed by an astronaut at Lake Silencio in Utah.

However, when a bizarre, nigh-omnipotent mish-mash of a creature with the head of a goat shows up uninvited inside your TARDIS, it's usually a good reason to panic...

Doctor Who/My Little Pony crossover, taking place during "The Return of Harmony", and elsewhen. This is the first thing I ever wrote. Please, leave a comment and a rating if possible, so that I may have an idea on whether or not I'm doing my job right.

What follows is a compilation manuscripts, recovered from the archives of what is today Stalliongrad. By every indication, these are in fact the diaries of famous magic innovator and scholar Star Swirl (the Bearded). They detail a part of the day-to-day activities of the stallion's later years, and include significant references with important historical context, making them an invaluable source of information on early Equestrian history.

Many of the encounters detailed have been confirmed to have happened by the Princesses of Equestria themselves, thus verifying the diaries' authenticity.

Author's note: Experimental work. May or may not update faster than my other fic.