The phrase "overwhelming flow of" is correct and usable in written English.
It can be used to describe a large and intense amount of something, often in contexts related to emotions, information, or physical substances.
Example: "The overwhelming flow of information during the conference left many attendees feeling confused."
Alternatives: "massive influx of" or "intense surge of".
Something like the book review — a formalized and reproducible, if sometimes therefore simplistic and inadequate, response to an overwhelming flow of literature — is necessary and inevitable.
Amazingly, the overwhelming flow of men, women and children out of their bonds and toward Union lines seemed to take Northern military and political leaders by surprise.
It's easy to hear what fed into the dark, overwhelming flow of Garlands – Siouxsie and the Banshees, in particular – but at the same time, the rigid punch of their electronic beats gave them as much of a distinct mark, blended together with Liz Fraser's understated, unusual vocals.
I wanted to spend less time responding to an overwhelming flow of work and family demands and more time creating lasting memories.
He has helped over 100,000 people discover what matters most, manage their time and energy, and deal with the overwhelming flow of information.
Do various groups and individuals take the time to deconstruct messages, processes, outcomes and repercussions of all the interactivity, integration, convergence and overwhelming flow of communications that keeps morphing into new shapes at speeds we can hardly keep up with?
Time-travellers from 2009 would have found the constant flow of information overwhelming.
State public health laboratories, meanwhile, are barely able to keep up with the flow of specimens, the overwhelming majority of them benign, being brought in by the police and the Federal Bureau of Investigation.
But the administration's overwhelming impulse has been to limit the flow of information, and that has made Congressional oversight of this Justice Department a neverending ordeal".
While once the flow of data across the Internet appeared too overwhelming for N.S.A. to keep up with, the recent revelations suggest that the agency's capabilities are now far greater than most outsiders believed.
The effect was overwhelming, with the tilted angles and skewed points of view evoking and heightening the ebb and flow of his native north Dublin.
