Dear Syd, I would be surprised if Thomas Weston promoted the writings of FER and CAC. Also, this is published by G. Morrish and, as T. Weston was himself a publisher, I would have expected him to publish it if he were the compiler. The only initials "E.C." I can see are right at the end but there they mean "East Central", the London district of the publisher's address at Paternoster Square.
On another tack, the compiler makes the mistake of assuming the poems by Mrs Bevan are translations from the German of "G.P.G.", "T.S.M.", "C.P.C", and "T.P." etc., whereas these were her own compositions written at "Chalet Passiflora, Cannes", "Trent Park" (her Barnet home) and elsewhere as denoted by the initials. "G.P.G." is as yet unidentified but I wonder whether it is actually a manuscript misreading of "C.P.C."?