Books like SRA Open Court Reading.
Marilyn Jager Adams, WrightGroup/McGraw-Hill, Jager, Carl Bereiter, Michael Pressley, Ph.D. Roit Marsha, Anne McKeough, Jan Hirshberg, Marlene Scardamalia, Ph.D. Campione Joe, Iva Carruthers, Jr. Treadway Gerald H., Noeila Esparza
SRA Open Court Reading. is 349 pages, about 6 hours 24 minutes at 250 words a minute.
12 books to read next
How long each takes
McGraw-Hill Reading 3.8 h 
Scott Foresman Reading 1.2 h 
You + Me 4.7 h 
The Enormous Egg 3.5 h 
Shoeshine Girl 1.6 h 
ScottForesman ESL 2.0 h Bob Books 13 min 
Bob Books 13 min 
Phonics 13 min 
My Friends 37 min Duck Goes to the Farm 13 min 
The Read-aloud Handbook 6.7 h
Scott Foresman Reading 1.2 h You + Me 4.7 h The Enormous Egg 3.5 h Shoeshine Girl 1.6 h ScottForesman ESL 2.0 h Bob Books 13 min Bob Books 13 min Phonics 13 min My Friends 37 min Duck Goes to the Farm 13 min The Read-aloud Handbook 6.7 h Bar height shows length. Estimated at 250 words a minute.