Janice -
An interesting short history of the modern day interest in UFOs, published in the UK, beginning with the Kenneth Arnold case through date of publication (2017). Many photos (some in color) and documents reproduced. The author believes that governments have deliberately, continually and systematically concealed information about UFOs and UFO incidents and that it is time now to reveal what they know to the public. Of best interest to those fairly well read in UFO lore and are therefore familiar with the cases, but an interesting read.
