Reply To: Extracurricular Challenges

Hello all! I thought I might through my hat into the ring with a little cipher of my own:

KFPMT MGINS MMALA WJDVO YHUVK DDLPN JLOCB UCMRA URNFQ JOSJO GJBJI BPWCL IKRTV TCMSY MOTQN ZJIAL RXNGZ IKSXG DRYNJ LLDZO NQFFE JUBOM BYGJG HNZNM UKRQO SJTEF FSDRW TGLOA GWHXC MNOXC GWBPN BRIYH KAQPR GKIGO LKZNU QIRNL QZLEB GDNIV JBIUO KQWXW ISRUB IOTKB YZNJA HDVIA OUCVW WOWQP JOFQT MQQJZ JNFNC NZLOW TXFTX AKXUV YKMIH LGITD HSTWH CTJED GSBOJ UMEUW SBGVX GABAZ LJCRZ ALTHK SICLM QHWVU PRCMU TWSNE OWYVI PCUYL ACBYF SWZSR JPNOK HDLWZ OFJOG DFYHR FJMEO IRAZJ UPIAI BVIQN OPEOI UIUSN AKLCM OCCEH TTBLQ HXOON UMNFE QMJUZ WPBCG GIPEP WJUHJ DJXMI ZDVIW TVFVV NJQDR CTCOL HIKIQ JZNHV ILEBN WLXIB IQVCP OBXJO VHWXF NVRVK OSVEI NVNIU SBUFQ MOXAM YXLWL VJISD ZUOED WGFRB WLTQM VJHCS SESJN COKTV OJXSF ANHYA RCAOS PKPUI GSUTP AIYIP GONTM OAKQB SRJAU IRGTP GTHBN JHMOC KUXWP ZNJCU BZVOF HMJQW JFVYQ RGABE BPASW JLWZO OHKWM WLISG HMSTT VYCFV DZBQG QMWIW MSHTI NLNVI FTUGG TKIJB EVUXM HQSSQ TJMXJ WUVQP ZQHUZ GELRS AQQTH CLUBM WLXDP QRMQG NQCOZ OYPQF MIYCS HQODU MPLMN SRSQX RSGKX WIRKN YVEYR AAVUO KUWNV GDLIT LHQYQ HMWOI UCXUR FJQIV UZUOU HISFJ SOMUL PICAE KQTTD SHTSW QIMVG CUSKJ ZMUXC ZJPYE GJLQO FOHRG MVAUT YMTKS XEJSP YNGBN UMMCQ ILDWB QMELN OCJYL AUMIP USNTZ KONKW UZPOC SBQYD JPKAA VZNFS QNTYL NIPZY RTPXZ RIBHN DOJTQ RJSKI WWRMU WJLZK USBWG OYHSM SPCWB

It’s probably something that has been done before, but I haven’t found something like it myself (but I haven’t done much searching). This kind of idea has been gnawing at me for some time, and I felt that it was appropriate to try it out now, once challenge 10B had gotten well underway. Think of it as a little Christmas gift, although exactly whether this is a gift or coal is up to whoever is solving, I suppose.

Both hints, and additional ciphers to come.