TIMELINE; Volume 1:The Age of Time

How old is Time and how old must you be to be older than it?
Is time a straight line of events happening from a beginning to infinity. Does it have a beginning? Or is a circle of reoccurring events? Or just an abstract movement of events through reality?
Time travel is pretty amazing and hectic. It can however be disastrous especially as this Traveller realizes that more than jumping through history or the future he can affect an entire timeline with an action. He has a mission and he wouldn't give up but how did he get into all of this anyway...
Taylor is an African who settled in USA for his studcies as an electronic technologist and engineer. He is intelligent and connects to the right people fast.
He met William, a professor of physics who was given a project by the US government and decided to help him as a lab assistant to get some required experience. William however made a simple mistake that threatened the timeline as we know it.
He and Taylor has to work together to get it but He (William) disappears. Taylor is confused and suddenly a solution shows up through a portal...

Taylor now journeys through time, meeting various individuals and having two missions. In the midst of all this he mustn't make a small change or else all time is disrupted. He has to save William, stop Mark and retrieve the artifact. He needs help and who shows up to help him totally flabbergasted him as Time itself shows up as a worthy acquaintance..